Reflection of Light Quiz<\/title>\n <style>\n body {\n font-family: Arial, sans-serif;\n padding: 20px;\n }\n .question {\n margin-bottom: 20px;\n }\n .question h3 {\n margin: 0;\n }\n .answers {\n margin: 10px 0;\n }\n .submit-btn {\n padding: 10px 20px;\n background-color: #4CAF50;\n color: white;\n border: none;\n cursor: pointer;\n font-size: 16px;\n }\n .submit-btn:hover {\n background-color: #45a049;\n }\n #result {\n margin-top: 20px;\n }\n <\/style>\n<\/head>\n<body>\n\n<h2>Quiz: Reflection of Light<\/h2>\n\n<form id=\"quizForm\">\n <div class=\"question\">\n <h3>1. Which of the following is a law of reflection of light? (2 Marks)<\/h3>\n <div class=\"answers\">\n <input type=\"radio\" name=\"q1\" value=\"A\"> A) The angle of incidence is equal to the angle of reflection<br>\n <input type=\"radio\" name=\"q1\" value=\"B\"> B) The incident ray is perpendicular to the reflected ray<br>\n <input type=\"radio\" name=\"q1\" value=\"C\"> C) The reflected ray is twice the angle of the incident ray<br>\n <input type=\"radio\" name=\"q1\" value=\"D\"> D) The angle of incidence is always greater than the angle of reflection<br>\n <\/div>\n <\/div>\n\n <div class=\"question\">\n <h3>2. In the laws of reflection, which of the following is true about the angle of incidence and the angle of reflection? (2 Marks)<\/h3>\n <div class=\"answers\">\n <input type=\"radio\" name=\"q2\" value=\"A\"> A) They are always unequal<br>\n <input type=\"radio\" name=\"q2\" value=\"B\"> B) They are both equal<br>\n <input type=\"radio\" name=\"q2\" value=\"C\"> C) The angle of incidence is always greater<br>\n <input type=\"radio\" name=\"q2\" value=\"D\"> D) The angle of reflection is always greater<br>\n <\/div>\n <\/div>\n\n <div class=\"question\">\n <h3>3. Which of the following is true about the image formed by a plane mirror? (2 Marks)<\/h3>\n <div class=\"answers\">\n <input type=\"radio\" name=\"q3\" value=\"A\"> A) The image is real and inverted<br>\n <input type=\"radio\" name=\"q3\" value=\"B\"> B) The image is virtual and erect<br>\n <input type=\"radio\" name=\"q3\" value=\"C\"> C) The image is real and erect<br>\n <input type=\"radio\" name=\"q3\" value=\"D\"> D) The image size is twice the size of the object<br>\n <\/div>\n <\/div>\n\n <div class=\"question\">\n <h3>4. What is the position of the image in a plane mirror in relation to the object? (2 Marks)<\/h3>\n <div class=\"answers\">\n <input type=\"radio\" name=\"q4\" value=\"A\"> A) The image is formed behind the mirror at a distance equal to the object\u2019s distance in front of the mirror<br>\n <input type=\"radio\" name=\"q4\" value=\"B\"> B) The image is formed in front of the mirror at half the distance of the object<br>\n <input type=\"radio\" name=\"q4\" value=\"C\"> C) The image is formed at the same distance in front of the mirror<br>\n <input type=\"radio\" name=\"q4\" value=\"D\"> D) The image is at a distance twice the object\u2019s distance<br>\n <\/div>\n <\/div>\n\n <div class=\"question\">\n <h3>5. What happens when light reflects from a highly polished surface like a mirror? (2 Marks)<\/h3>\n <div class=\"answers\">\n <input type=\"radio\" name=\"q5\" value=\"A\"> A) It reflects very little light<br>\n <input type=\"radio\" name=\"q5\" value=\"B\"> B) It absorbs most of the light<br>\n <input type=\"radio\" name=\"q5\" value=\"C\"> C) It reflects most of the light<br>\n <input type=\"radio\" name=\"q5\" value=\"D\"> D) It bends light into a different direction<br>\n <\/div>\n <\/div>\n\n <div class=\"question\">\n <h3>6. What is the term used for the spherical mirrors whose reflecting surface is part of a sphere? (2 Marks)<\/h3>\n <div class=\"answers\">\n <input type=\"radio\" name=\"q6\" value=\"A\"> A) Convex mirrors<br>\n <input type=\"radio\" name=\"q6\" value=\"B\"> B) Concave mirrors<br>\n <input type=\"radio\" name=\"q6\" value=\"C\"> C) Spherical mirrors<br>\n <input type=\"radio\" name=\"q6\" value=\"D\"> D) Plane mirrors<br>\n <\/div>\n <\/div>\n\n <div class=\"question\">\n <h3>7. Which of the following describes the image formed by a plane mirror? (2 Marks)<\/h3>\n <div class=\"answers\">\n <input type=\"radio\" name=\"q7\" value=\"A\"> A) The image is always real, inverted, and magnified<br>\n <input type=\"radio\" name=\"q7\" value=\"B\"> B) The image is virtual, erect, and laterally inverted<br>\n <input type=\"radio\" name=\"q7\" value=\"C\"> C) The image is real, erect, and diminished<br>\n <input type=\"radio\" name=\"q7\" value=\"D\"> D) The image is real, upright, and reduced in size<br>\n <\/div>\n <\/div>\n\n <div class=\"question\">\n <h3>8. In the case of spherical mirrors, which of the following is a characteristic of the image formed by a concave mirror? (2 Marks)<\/h3>\n <div class=\"answers\">\n <input type=\"radio\" name=\"q8\" value=\"A\"> A) The image is always virtual and diminished<br>\n <input type=\"radio\" name=\"q8\" value=\"B\"> B) The image can be real or virtual depending on the object distance<br>\n <input type=\"radio\" name=\"q8\" value=\"C\"> C) The image is always inverted and smaller<br>\n <input type=\"radio\" name=\"q8\" value=\"D\"> D) The image is always virtual and erect<br>\n <\/div>\n <\/div>\n\n <div class=\"question\">\n <h3>9. Which of the following is a property of the image formed by a plane mirror? (2 Marks)<\/h3>\n <div class=\"answers\">\n <input type=\"radio\" name=\"q9\" value=\"A\"> A) The image is always magnified<br>\n <input type=\"radio\" name=\"q9\" value=\"B\"> B) The image is always virtual and the same size as the object<br>\n <input type=\"radio\" name=\"q9\" value=\"C\"> C) The image is real and inverted<br>\n <input type=\"radio\" name=\"q9\" value=\"D\"> D) The image is always smaller than the object<br>\n <\/div>\n <\/div>\n\n <div class=\"question\">\n <h3>10. What is the nature of the reflected ray, normal to the mirror, and the incident ray in the law of reflection? (2 Marks)<\/h3>\n <div class=\"answers\">\n <input type=\"radio\" name=\"q10\" value=\"A\"> A) They form a right angle with each other<br>\n <input type=\"radio\" name=\"q10\" value=\"B\"> B) They lie in the same plane<br>\n <input type=\"radio\" name=\"q10\" value=\"C\"> C) They form an acute angle with each other<br>\n <input type=\"radio\" name=\"q10\" value=\"D\"> D) They are parallel to each other<br>\n <\/div>\n <\/div>\n\n <button type=\"button\" class=\"submit-btn\" onclick=\"submitQuiz()\">Submit<\/button>\n<\/form>\n\n<div id=\"result\"><\/div>\n\n<script>\n function submitQuiz() {\n const answers = {\n q1: 'A',\n q2: 'B',\n q3: 'B',\n q4: 'A',\n q5: 'C',\n q6: 'C',\n q7: 'B',\n q8: 'B',\n q9: 'B',\n q10: 'B',\n };\n\n let score = 0;\n let resultText = \"<h3>Your Score:<\/h3>\";\n\n for (let i = 1; i <= 10; i++) {\n const selectedAnswer = document.querySelector(`input[name=\"q${i}\"]:checked`);\n if (selectedAnswer) {\n if (selectedAnswer.value === answers[`q${i}`]) {\n score += 2;\n }\n resultText += `Q${i}: Your answer: ${selectedAnswer.value}<br>`;\n } else {\n resultText += `Q${i}: No answer selected<br>`;\n }\n }\n\n resultText += `<h3>Your Total Score: ${score} \/ 20<\/h3>`;\n document.getElementById('result').innerHTML = resultText;\n }\n<\/script>\n\n<\/body>\n<\/html>\n\n\n\n\n<p class=\"has-pale-pink-background-color has-background\"><strong>level 2<\/strong><\/p>\n\n\n\n<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n <meta charset=\"UTF-8\">\n <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n <title>Reflection of Light – Spoon Mirror Quiz<\/title>\n <style>\n body {\n font-family: Arial, sans-serif;\n padding: 20px;\n }\n .question {\n margin-bottom: 20px;\n }\n .question h3 {\n margin: 0;\n }\n .answers {\n margin: 10px 0;\n }\n .submit-btn {\n padding: 10px 20px;\n background-color: #4CAF50;\n color: white;\n border: none;\n cursor: pointer;\n font-size: 16px;\n }\n .submit-btn:hover {\n background-color: #45a049;\n }\n #result {\n margin-top: 20px;\n }\n <\/style>\n<\/head>\n<body>\n\n<h2>Quiz: Reflection of Light – Spoon Mirror<\/h2>\n\n<form id=\"quizForm\">\n <div class=\"question\">\n <h3>1. When you view your face in the curved surface of a spoon, what type of image do you see? (2 Marks)<\/h3>\n <div class=\"answers\">\n <input type=\"radio\" name=\"q1\" value=\"A\"> A) Virtual and erect<br>\n <input type=\"radio\" name=\"q1\" value=\"B\"> B) Real and inverted<br>\n <input type=\"radio\" name=\"q1\" value=\"C\"> C) Virtual and inverted<br>\n <input type=\"radio\" name=\"q1\" value=\"D\"> D) Real and erect<br>\n <\/div>\n <\/div>\n\n <div class=\"question\">\n <h3>2. When you move the spoon slowly away from your face, what happens to the size of the image? (2 Marks)<\/h3>\n <div class=\"answers\">\n <input type=\"radio\" name=\"q2\" value=\"A\"> A) The image becomes smaller<br>\n <input type=\"radio\" name=\"q2\" value=\"B\"> B) The image becomes larger<br>\n <input type=\"radio\" name=\"q2\" value=\"C\"> C) The image stays the same size<br>\n <input type=\"radio\" name=\"q2\" value=\"D\"> D) The image becomes blurry<br>\n <\/div>\n <\/div>\n\n <div class=\"question\">\n <h3>3. When you reverse the spoon and look at the image, what happens to the appearance of the image? (2 Marks)<\/h3>\n <div class=\"answers\">\n <input type=\"radio\" name=\"q3\" value=\"A\"> A) It becomes larger and erect<br>\n <input type=\"radio\" name=\"q3\" value=\"B\"> B) It becomes smaller and inverted<br>\n <input type=\"radio\" name=\"q3\" value=\"C\"> C) It becomes virtual and erect<br>\n <input type=\"radio\" name=\"q3\" value=\"D\"> D) It becomes real and inverted<br>\n <\/div>\n <\/div>\n\n <div class=\"question\">\n <h3>4. What is the characteristic of the image when you look at the concave surface of the spoon? (2 Marks)<\/h3>\n <div class=\"answers\">\n <input type=\"radio\" name=\"q4\" value=\"A\"> A) The image is larger and inverted<br>\n <input type=\"radio\" name=\"q4\" value=\"B\"> B) The image is smaller and upright<br>\n <input type=\"radio\" name=\"q4\" value=\"C\"> C) The image is smaller and inverted<br>\n <input type=\"radio\" name=\"q4\" value=\"D\"> D) The image is the same size as the object<br>\n <\/div>\n <\/div>\n\n <div class=\"question\">\n <h3>5. What type of mirror is formed by the curved surface of a spoon? (2 Marks)<\/h3>\n <div class=\"answers\">\n <input type=\"radio\" name=\"q5\" value=\"A\"> A) Plane mirror<br>\n <input type=\"radio\" name=\"q5\" value=\"B\"> B) Convex mirror<br>\n <input type=\"radio\" name=\"q5\" value=\"C\"> C) Concave mirror<br>\n <input type=\"radio\" name=\"q5\" value=\"D\"> D) Spherical mirror<br>\n <\/div>\n <\/div>\n\n <div class=\"question\">\n <h3>6. When you view your face in the convex surface of the spoon, what happens to the image? (2 Marks)<\/h3>\n <div class=\"answers\">\n <input type=\"radio\" name=\"q6\" value=\"A\"> A) The image appears larger and inverted<br>\n <input type=\"radio\" name=\"q6\" value=\"B\"> B) The image appears smaller and erect<br>\n <input type=\"radio\" name=\"q6\" value=\"C\"> C) The image appears smaller and inverted<br>\n <input type=\"radio\" name=\"q6\" value=\"D\"> D) The image appears the same size as the object<br>\n <\/div>\n <\/div>\n\n <div class=\"question\">\n <h3>7. What happens to the nature of the image when you place the spoon’s concave surface close to your face? (2 Marks)<\/h3>\n <div class=\"answers\">\n <input type=\"radio\" name=\"q7\" value=\"A\"> A) The image becomes real and inverted<br>\n <input type=\"radio\" name=\"q7\" value=\"B\"> B) The image becomes virtual and erect<br>\n <input type=\"radio\" name=\"q7\" value=\"C\"> C) The image becomes smaller and upright<br>\n <input type=\"radio\" name=\"q7\" value=\"D\"> D) The image becomes larger and inverted<br>\n <\/div>\n <\/div>\n\n <div class=\"question\">\n <h3>8. When the spoon is moved away from your face with the concave surface facing you, the image appears to: (2 Marks)<\/h3>\n <div class=\"answers\">\n <input type=\"radio\" name=\"q8\" value=\"A\"> A) Become larger and inverted<br>\n <input type=\"radio\" name=\"q8\" value=\"B\"> B) Become smaller and erect<br>\n <input type=\"radio\" name=\"q8\" value=\"C\"> C) Stay the same size<br>\n <input type=\"radio\" name=\"q8\" value=\"D\"> D) Become real and diminished<br>\n <\/div>\n <\/div>\n\n <div class=\"question\">\n <h3>9. What happens to the image when you use the convex surface of the spoon and move it away from your face? (2 Marks)<\/h3>\n <div class=\"answers\">\n <input type=\"radio\" name=\"q9\" value=\"A\"> A) The image remains the same size<br>\n <input type=\"radio\" name=\"q9\" value=\"B\"> B) The image becomes larger and inverted<br>\n <input type=\"radio\" name=\"q9\" value=\"C\"> C) The image becomes smaller and erect<br>\n <input type=\"radio\" name=\"q9\" value=\"D\"> D) The image becomes blurred<br>\n <\/div>\n <\/div>\n\n <div class=\"question\">\n <h3>10. When the spoon is reversed to show its convex surface, the image formed is: (2 Marks)<\/h3>\n <div class=\"answers\">\n <input type=\"radio\" name=\"q10\" value=\"A\"> A) Real, magnified, and upright<br>\n <input type=\"radio\" name=\"q10\" value=\"B\"> B) Virtual, diminished, and upright<br>\n <input type=\"radio\" name=\"q10\" value=\"C\"> C) Real, inverted, and diminished<br>\n <input type=\"radio\" name=\"q10\" value=\"D\"> D) Virtual, magnified, and inverted<br>\n <\/div>\n <\/div>\n\n <button type=\"button\" class=\"submit-btn\" onclick=\"submitQuiz()\">Submit<\/button>\n<\/form>\n\n<div id=\"result\"><\/div>\n\n<script>\n function submitQuiz() {\n const answers = {\n q1: 'A',\n q2: 'A',\n q3: 'B',\n q4: 'A',\n q5: 'C',\n q6: 'B',\n q7: 'D',\n q8: 'B',\n q9: 'C',\n q10: 'B',\n };\n\n let score = 0;\n let resultText = \"<h3>Your Score:<\/h3>\";\n\n for (let i = 1; i <= 10; i++) {\n const selectedAnswer = document.querySelector(`input[name=\"q${i}\"]:checked`);\n if (selectedAnswer) {\n if (selectedAnswer.value === answers[`q${i}`]) {\n score += 2;\n }\n resultText += `Q${i}: Your answer: ${selectedAnswer.value}<br>`;\n } else {\n resultText += `Q${i}: No answer selected<br>`;\n }\n }\n\n resultText += `<h3>Your Total Score: ${score} \/ 20<\/h3>`;\n document.getElementById('result').innerHTML = resultText;\n }\n<\/script>\n\n<\/body>\n<\/html>\n\n\n\n\n<p><strong>LONG QUESTION<\/strong><\/p>\n\n\n\n<p class=\"has-cyan-bluish-gray-background-color has-background\"><strong>What are the properties of the image formed by a plane mirror?<\/strong><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>10 class english medium science topic wise mcq ch 9 […]<\/p>\n","protected":false},"author":1,"featured_media":19,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-45","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-10-class-english-medium"],"_links":{"self":[{"href":"https:\/\/apicalclasses.com\/wp-json\/wp\/v2\/posts\/45","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/apicalclasses.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/apicalclasses.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/apicalclasses.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/apicalclasses.com\/wp-json\/wp\/v2\/comments?post=45"}],"version-history":[{"count":1,"href":"https:\/\/apicalclasses.com\/wp-json\/wp\/v2\/posts\/45\/revisions"}],"predecessor-version":[{"id":46,"href":"https:\/\/apicalclasses.com\/wp-json\/wp\/v2\/posts\/45\/revisions\/46"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/apicalclasses.com\/wp-json\/wp\/v2\/media\/19"}],"wp:attachment":[{"href":"https:\/\/apicalclasses.com\/wp-json\/wp\/v2\/media?parent=45"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/apicalclasses.com\/wp-json\/wp\/v2\/categories?post=45"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/apicalclasses.com\/wp-json\/wp\/v2\/tags?post=45"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}

{"id":45,"date":"2024-11-20T07:12:31","date_gmt":"2024-11-20T07:12:31","guid":{"rendered":"https:\/\/apicalclasses.com\/?p=45"},"modified":"2024-11-20T07:12:31","modified_gmt":"2024-11-20T07:12:31","slug":"10-class-english-medium-science-topic-wise-mcq-ch-9","status":"publish","type":"post","link":"https:\/\/apicalclasses.com\/10-class-english-medium-science-topic-wise-mcq-ch-9\/","title":{"rendered":"10 class english medium science topic wise mcq ch 9"},"content":{"rendered":"\n

10 class english medium science topic wise mcq ch 9<\/strong><\/h2>\n\n\n\n
Topic 1 9.1 REFLECTION OF LIGHT<\/strong><\/p>\n\n\n\n
level 1<\/strong><\/p>\n\n\n\n\n\n\n \n \n Reflection of Light Quiz<\/title>\n <style>\n body {\n font-family: Arial, sans-serif;\n padding: 20px;\n }\n .question {\n margin-bottom: 20px;\n }\n .question h3 {\n margin: 0;\n }\n .answers {\n margin: 10px 0;\n }\n .submit-btn {\n padding: 10px 20px;\n background-color: #4CAF50;\n color: white;\n border: none;\n cursor: pointer;\n font-size: 16px;\n }\n .submit-btn:hover {\n background-color: #45a049;\n }\n #result {\n margin-top: 20px;\n }\n <\/style>\n<\/head>\n<body>\n\n<h2>Quiz: Reflection of Light<\/h2>\n\n<form id=\"quizForm\">\n <div class=\"question\">\n <h3>1. Which of the following is a law of reflection of light? (2 Marks)<\/h3>\n <div class=\"answers\">\n <input type=\"radio\" name=\"q1\" value=\"A\"> A) The angle of incidence is equal to the angle of reflection<br>\n <input type=\"radio\" name=\"q1\" value=\"B\"> B) The incident ray is perpendicular to the reflected ray<br>\n <input type=\"radio\" name=\"q1\" value=\"C\"> C) The reflected ray is twice the angle of the incident ray<br>\n <input type=\"radio\" name=\"q1\" value=\"D\"> D) The angle of incidence is always greater than the angle of reflection<br>\n <\/div>\n <\/div>\n\n <div class=\"question\">\n <h3>2. In the laws of reflection, which of the following is true about the angle of incidence and the angle of reflection? (2 Marks)<\/h3>\n <div class=\"answers\">\n <input type=\"radio\" name=\"q2\" value=\"A\"> A) They are always unequal<br>\n <input type=\"radio\" name=\"q2\" value=\"B\"> B) They are both equal<br>\n <input type=\"radio\" name=\"q2\" value=\"C\"> C) The angle of incidence is always greater<br>\n <input type=\"radio\" name=\"q2\" value=\"D\"> D) The angle of reflection is always greater<br>\n <\/div>\n <\/div>\n\n <div class=\"question\">\n <h3>3. Which of the following is true about the image formed by a plane mirror? (2 Marks)<\/h3>\n <div class=\"answers\">\n <input type=\"radio\" name=\"q3\" value=\"A\"> A) The image is real and inverted<br>\n <input type=\"radio\" name=\"q3\" value=\"B\"> B) The image is virtual and erect<br>\n <input type=\"radio\" name=\"q3\" value=\"C\"> C) The image is real and erect<br>\n <input type=\"radio\" name=\"q3\" value=\"D\"> D) The image size is twice the size of the object<br>\n <\/div>\n <\/div>\n\n <div class=\"question\">\n <h3>4. What is the position of the image in a plane mirror in relation to the object? (2 Marks)<\/h3>\n <div class=\"answers\">\n <input type=\"radio\" name=\"q4\" value=\"A\"> A) The image is formed behind the mirror at a distance equal to the object\u2019s distance in front of the mirror<br>\n <input type=\"radio\" name=\"q4\" value=\"B\"> B) The image is formed in front of the mirror at half the distance of the object<br>\n <input type=\"radio\" name=\"q4\" value=\"C\"> C) The image is formed at the same distance in front of the mirror<br>\n <input type=\"radio\" name=\"q4\" value=\"D\"> D) The image is at a distance twice the object\u2019s distance<br>\n <\/div>\n <\/div>\n\n <div class=\"question\">\n <h3>5. What happens when light reflects from a highly polished surface like a mirror? (2 Marks)<\/h3>\n <div class=\"answers\">\n <input type=\"radio\" name=\"q5\" value=\"A\"> A) It reflects very little light<br>\n <input type=\"radio\" name=\"q5\" value=\"B\"> B) It absorbs most of the light<br>\n <input type=\"radio\" name=\"q5\" value=\"C\"> C) It reflects most of the light<br>\n <input type=\"radio\" name=\"q5\" value=\"D\"> D) It bends light into a different direction<br>\n <\/div>\n <\/div>\n\n <div class=\"question\">\n <h3>6. What is the term used for the spherical mirrors whose reflecting surface is part of a sphere? (2 Marks)<\/h3>\n <div class=\"answers\">\n <input type=\"radio\" name=\"q6\" value=\"A\"> A) Convex mirrors<br>\n <input type=\"radio\" name=\"q6\" value=\"B\"> B) Concave mirrors<br>\n <input type=\"radio\" name=\"q6\" value=\"C\"> C) Spherical mirrors<br>\n <input type=\"radio\" name=\"q6\" value=\"D\"> D) Plane mirrors<br>\n <\/div>\n <\/div>\n\n <div class=\"question\">\n <h3>7. Which of the following describes the image formed by a plane mirror? (2 Marks)<\/h3>\n <div class=\"answers\">\n <input type=\"radio\" name=\"q7\" value=\"A\"> A) The image is always real, inverted, and magnified<br>\n <input type=\"radio\" name=\"q7\" value=\"B\"> B) The image is virtual, erect, and laterally inverted<br>\n <input type=\"radio\" name=\"q7\" value=\"C\"> C) The image is real, erect, and diminished<br>\n <input type=\"radio\" name=\"q7\" value=\"D\"> D) The image is real, upright, and reduced in size<br>\n <\/div>\n <\/div>\n\n <div class=\"question\">\n <h3>8. In the case of spherical mirrors, which of the following is a characteristic of the image formed by a concave mirror? (2 Marks)<\/h3>\n <div class=\"answers\">\n <input type=\"radio\" name=\"q8\" value=\"A\"> A) The image is always virtual and diminished<br>\n <input type=\"radio\" name=\"q8\" value=\"B\"> B) The image can be real or virtual depending on the object distance<br>\n <input type=\"radio\" name=\"q8\" value=\"C\"> C) The image is always inverted and smaller<br>\n <input type=\"radio\" name=\"q8\" value=\"D\"> D) The image is always virtual and erect<br>\n <\/div>\n <\/div>\n\n <div class=\"question\">\n <h3>9. Which of the following is a property of the image formed by a plane mirror? (2 Marks)<\/h3>\n <div class=\"answers\">\n <input type=\"radio\" name=\"q9\" value=\"A\"> A) The image is always magnified<br>\n <input type=\"radio\" name=\"q9\" value=\"B\"> B) The image is always virtual and the same size as the object<br>\n <input type=\"radio\" name=\"q9\" value=\"C\"> C) The image is real and inverted<br>\n <input type=\"radio\" name=\"q9\" value=\"D\"> D) The image is always smaller than the object<br>\n <\/div>\n <\/div>\n\n <div class=\"question\">\n <h3>10. What is the nature of the reflected ray, normal to the mirror, and the incident ray in the law of reflection? (2 Marks)<\/h3>\n <div class=\"answers\">\n <input type=\"radio\" name=\"q10\" value=\"A\"> A) They form a right angle with each other<br>\n <input type=\"radio\" name=\"q10\" value=\"B\"> B) They lie in the same plane<br>\n <input type=\"radio\" name=\"q10\" value=\"C\"> C) They form an acute angle with each other<br>\n <input type=\"radio\" name=\"q10\" value=\"D\"> D) They are parallel to each other<br>\n <\/div>\n <\/div>\n\n <button type=\"button\" class=\"submit-btn\" onclick=\"submitQuiz()\">Submit<\/button>\n<\/form>\n\n<div id=\"result\"><\/div>\n\n<script>\n function submitQuiz() {\n const answers = {\n q1: 'A',\n q2: 'B',\n q3: 'B',\n q4: 'A',\n q5: 'C',\n q6: 'C',\n q7: 'B',\n q8: 'B',\n q9: 'B',\n q10: 'B',\n };\n\n let score = 0;\n let resultText = \"<h3>Your Score:<\/h3>\";\n\n for (let i = 1; i <= 10; i++) {\n const selectedAnswer = document.querySelector(`input[name=\"q${i}\"]:checked`);\n if (selectedAnswer) {\n if (selectedAnswer.value === answers[`q${i}`]) {\n score += 2;\n }\n resultText += `Q${i}: Your answer: ${selectedAnswer.value}<br>`;\n } else {\n resultText += `Q${i}: No answer selected<br>`;\n }\n }\n\n resultText += `<h3>Your Total Score: ${score} \/ 20<\/h3>`;\n document.getElementById('result').innerHTML = resultText;\n }\n<\/script>\n\n<\/body>\n<\/html>\n\n\n\n\n<p class=\"has-pale-pink-background-color has-background\"><strong>level 2<\/strong><\/p>\n\n\n\n<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n <meta charset=\"UTF-8\">\n <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n <title>Reflection of Light – Spoon Mirror Quiz<\/title>\n <style>\n body {\n font-family: Arial, sans-serif;\n padding: 20px;\n }\n .question {\n margin-bottom: 20px;\n }\n .question h3 {\n margin: 0;\n }\n .answers {\n margin: 10px 0;\n }\n .submit-btn {\n padding: 10px 20px;\n background-color: #4CAF50;\n color: white;\n border: none;\n cursor: pointer;\n font-size: 16px;\n }\n .submit-btn:hover {\n background-color: #45a049;\n }\n #result {\n margin-top: 20px;\n }\n <\/style>\n<\/head>\n<body>\n\n<h2>Quiz: Reflection of Light – Spoon Mirror<\/h2>\n\n<form id=\"quizForm\">\n <div class=\"question\">\n <h3>1. When you view your face in the curved surface of a spoon, what type of image do you see? (2 Marks)<\/h3>\n <div class=\"answers\">\n <input type=\"radio\" name=\"q1\" value=\"A\"> A) Virtual and erect<br>\n <input type=\"radio\" name=\"q1\" value=\"B\"> B) Real and inverted<br>\n <input type=\"radio\" name=\"q1\" value=\"C\"> C) Virtual and inverted<br>\n <input type=\"radio\" name=\"q1\" value=\"D\"> D) Real and erect<br>\n <\/div>\n <\/div>\n\n <div class=\"question\">\n <h3>2. When you move the spoon slowly away from your face, what happens to the size of the image? (2 Marks)<\/h3>\n <div class=\"answers\">\n <input type=\"radio\" name=\"q2\" value=\"A\"> A) The image becomes smaller<br>\n <input type=\"radio\" name=\"q2\" value=\"B\"> B) The image becomes larger<br>\n <input type=\"radio\" name=\"q2\" value=\"C\"> C) The image stays the same size<br>\n <input type=\"radio\" name=\"q2\" value=\"D\"> D) The image becomes blurry<br>\n <\/div>\n <\/div>\n\n <div class=\"question\">\n <h3>3. When you reverse the spoon and look at the image, what happens to the appearance of the image? (2 Marks)<\/h3>\n <div class=\"answers\">\n <input type=\"radio\" name=\"q3\" value=\"A\"> A) It becomes larger and erect<br>\n <input type=\"radio\" name=\"q3\" value=\"B\"> B) It becomes smaller and inverted<br>\n <input type=\"radio\" name=\"q3\" value=\"C\"> C) It becomes virtual and erect<br>\n <input type=\"radio\" name=\"q3\" value=\"D\"> D) It becomes real and inverted<br>\n <\/div>\n <\/div>\n\n <div class=\"question\">\n <h3>4. What is the characteristic of the image when you look at the concave surface of the spoon? (2 Marks)<\/h3>\n <div class=\"answers\">\n <input type=\"radio\" name=\"q4\" value=\"A\"> A) The image is larger and inverted<br>\n <input type=\"radio\" name=\"q4\" value=\"B\"> B) The image is smaller and upright<br>\n <input type=\"radio\" name=\"q4\" value=\"C\"> C) The image is smaller and inverted<br>\n <input type=\"radio\" name=\"q4\" value=\"D\"> D) The image is the same size as the object<br>\n <\/div>\n <\/div>\n\n <div class=\"question\">\n <h3>5. What type of mirror is formed by the curved surface of a spoon? (2 Marks)<\/h3>\n <div class=\"answers\">\n <input type=\"radio\" name=\"q5\" value=\"A\"> A) Plane mirror<br>\n <input type=\"radio\" name=\"q5\" value=\"B\"> B) Convex mirror<br>\n <input type=\"radio\" name=\"q5\" value=\"C\"> C) Concave mirror<br>\n <input type=\"radio\" name=\"q5\" value=\"D\"> D) Spherical mirror<br>\n <\/div>\n <\/div>\n\n <div class=\"question\">\n <h3>6. When you view your face in the convex surface of the spoon, what happens to the image? (2 Marks)<\/h3>\n <div class=\"answers\">\n <input type=\"radio\" name=\"q6\" value=\"A\"> A) The image appears larger and inverted<br>\n <input type=\"radio\" name=\"q6\" value=\"B\"> B) The image appears smaller and erect<br>\n <input type=\"radio\" name=\"q6\" value=\"C\"> C) The image appears smaller and inverted<br>\n <input type=\"radio\" name=\"q6\" value=\"D\"> D) The image appears the same size as the object<br>\n <\/div>\n <\/div>\n\n <div class=\"question\">\n <h3>7. What happens to the nature of the image when you place the spoon’s concave surface close to your face? (2 Marks)<\/h3>\n <div class=\"answers\">\n <input type=\"radio\" name=\"q7\" value=\"A\"> A) The image becomes real and inverted<br>\n <input type=\"radio\" name=\"q7\" value=\"B\"> B) The image becomes virtual and erect<br>\n <input type=\"radio\" name=\"q7\" value=\"C\"> C) The image becomes smaller and upright<br>\n <input type=\"radio\" name=\"q7\" value=\"D\"> D) The image becomes larger and inverted<br>\n <\/div>\n <\/div>\n\n <div class=\"question\">\n <h3>8. When the spoon is moved away from your face with the concave surface facing you, the image appears to: (2 Marks)<\/h3>\n <div class=\"answers\">\n <input type=\"radio\" name=\"q8\" value=\"A\"> A) Become larger and inverted<br>\n <input type=\"radio\" name=\"q8\" value=\"B\"> B) Become smaller and erect<br>\n <input type=\"radio\" name=\"q8\" value=\"C\"> C) Stay the same size<br>\n <input type=\"radio\" name=\"q8\" value=\"D\"> D) Become real and diminished<br>\n <\/div>\n <\/div>\n\n <div class=\"question\">\n <h3>9. What happens to the image when you use the convex surface of the spoon and move it away from your face? (2 Marks)<\/h3>\n <div class=\"answers\">\n <input type=\"radio\" name=\"q9\" value=\"A\"> A) The image remains the same size<br>\n <input type=\"radio\" name=\"q9\" value=\"B\"> B) The image becomes larger and inverted<br>\n <input type=\"radio\" name=\"q9\" value=\"C\"> C) The image becomes smaller and erect<br>\n <input type=\"radio\" name=\"q9\" value=\"D\"> D) The image becomes blurred<br>\n <\/div>\n <\/div>\n\n <div class=\"question\">\n <h3>10. When the spoon is reversed to show its convex surface, the image formed is: (2 Marks)<\/h3>\n <div class=\"answers\">\n <input type=\"radio\" name=\"q10\" value=\"A\"> A) Real, magnified, and upright<br>\n <input type=\"radio\" name=\"q10\" value=\"B\"> B) Virtual, diminished, and upright<br>\n <input type=\"radio\" name=\"q10\" value=\"C\"> C) Real, inverted, and diminished<br>\n <input type=\"radio\" name=\"q10\" value=\"D\"> D) Virtual, magnified, and inverted<br>\n <\/div>\n <\/div>\n\n <button type=\"button\" class=\"submit-btn\" onclick=\"submitQuiz()\">Submit<\/button>\n<\/form>\n\n<div id=\"result\"><\/div>\n\n<script>\n function submitQuiz() {\n const answers = {\n q1: 'A',\n q2: 'A',\n q3: 'B',\n q4: 'A',\n q5: 'C',\n q6: 'B',\n q7: 'D',\n q8: 'B',\n q9: 'C',\n q10: 'B',\n };\n\n let score = 0;\n let resultText = \"<h3>Your Score:<\/h3>\";\n\n for (let i = 1; i <= 10; i++) {\n const selectedAnswer = document.querySelector(`input[name=\"q${i}\"]:checked`);\n if (selectedAnswer) {\n if (selectedAnswer.value === answers[`q${i}`]) {\n score += 2;\n }\n resultText += `Q${i}: Your answer: ${selectedAnswer.value}<br>`;\n } else {\n resultText += `Q${i}: No answer selected<br>`;\n }\n }\n\n resultText += `<h3>Your Total Score: ${score} \/ 20<\/h3>`;\n document.getElementById('result').innerHTML = resultText;\n }\n<\/script>\n\n<\/body>\n<\/html>\n\n\n\n\n<p><strong>LONG QUESTION<\/strong><\/p>\n\n\n\n<p class=\"has-cyan-bluish-gray-background-color has-background\"><strong>What are the properties of the image formed by a plane mirror?<\/strong><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>10 class english medium science topic wise mcq ch 9 […]<\/p>\n","protected":false},"author":1,"featured_media":19,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-45","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-10-class-english-medium"],"_links":{"self":[{"href":"https:\/\/apicalclasses.com\/wp-json\/wp\/v2\/posts\/45","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/apicalclasses.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/apicalclasses.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/apicalclasses.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/apicalclasses.com\/wp-json\/wp\/v2\/comments?post=45"}],"version-history":[{"count":1,"href":"https:\/\/apicalclasses.com\/wp-json\/wp\/v2\/posts\/45\/revisions"}],"predecessor-version":[{"id":46,"href":"https:\/\/apicalclasses.com\/wp-json\/wp\/v2\/posts\/45\/revisions\/46"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/apicalclasses.com\/wp-json\/wp\/v2\/media\/19"}],"wp:attachment":[{"href":"https:\/\/apicalclasses.com\/wp-json\/wp\/v2\/media?parent=45"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/apicalclasses.com\/wp-json\/wp\/v2\/categories?post=45"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/apicalclasses.com\/wp-json\/wp\/v2\/tags?post=45"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}