Class 10 Online Courses

Chapter 6: Class 10 Physics Exam Tests

Class 10 Physics MCQs - Chapter 6

Geometrical Optics Multiple Choice Questions (MCQ) PDF - 22

The Book Geometrical optics Multiple Choice Questions (MCQs), Geometrical Optics MCQs PDF Download, Free Ch. 6-22 to learn class 10 physics online courses. Study Spherical Mirrors Multiple Choice Questions and Answers (MCQs) PDF, geometrical optics quiz questions and answers to study high school online courses. The Geometrical Optics MCQ App Download: Free educational app for spherical mirrors, application of internal reflection, image formation by lenses, reflection of light, image location by lens equation test prep for online high school courses.

The MCQs: An object 20 cm tall is located 14 cm from a concave mirror having focal length 20 cm. height of the object is; "Geometrical Optics" App Download Android & iOS (Free) with answers 32.5 cm, 35.6 cm, 50.8 cm and 66.7 cm to study high school online courses. Practice spherical mirrors quiz questions, download Apple Book (Free Sample) for online teaching certification programs.

Geometrical Optics Questions & Answers PDF Download: MCQ Quiz 22

MCQ 106: An object 20 cm tall is located 14 cm from a concave mirror having focal length 20 cm. The height of the object is

  1. 35.6 cm
  2. 32.5 cm
  3. 50.8 cm
  4. 66.7 cm

MCQ 107: The angle of incidence 45° is greater than the critical angle of the glass which is

  1. 42°
  2. 40°
  3. 30°
  4. 35°

MCQ 108: Lenses form images through

  1. reflection
  2. refraction
  3. defraction
  4. acoustics

MCQ 109: A smooth surface of silver reflects rays of light in

  1. many directions
  2. one direction
  3. two directions
  4. no direction

MCQ 110: If the power of a convex lens is 5D then at what distance the object should be placed from the lens so that its real and 2 times larger image is formed?

  1. 30 cm
  2. 20 cm
  3. 15 cm
  4. 25 cm

Geometrical Optics Learning App & Free Study Apps

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Geometrical Optics App (Android & iOS)

Geometrical Optics App (Android & iOS)

10th Grade Physics App (Android & iOS)

10th Grade Physics App (iOS & Android)

O Level Physics App (Android & iOS)

O Level Physics App (Android & iOS)

9th Grade Physics App (Android & iOS)

9th Grade Physics App (iOS & Android)