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Image Formation by Lenses MCQs Quiz Online PDF Download eBook

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"After refraction by the lens, the ray parallel to the principal axis passes through the" Multiple Choice Questions (MCQ) on physics: density with choices optical center, vertex, focal point, and core for virtual online school. Free physics student portal for online learning geometrical optics quiz questions for virtual online school.

MCQs on Image Formation by Lenses PDF Download eBook

MCQ: After refraction by the lens, the ray parallel to the principal axis passes through the

  1. optical center
  2. vertex
  3. focal point
  4. core

C

MCQ: A diverging lens always has the same ray diagram, which forms a

  1. curved image
  2. large image
  3. fat image
  4. smaller image

D

MCQ: A convex lens of focal length 8 cm is to be used to form a virtual image 2 times the size of the object. Where must the lens be placed?

  1. 3 cm
  2. 4 cm
  3. 5 cm
  4. 8 cm

B

MCQ: An object 4 cm high is placed at a distance of 12 cm from a concave lens, If the focal length is 8 cm then the position of the object is

  1. 20 cm
  2. 25 cm
  3. 24 cm
  4. 22 cm

C

MCQ: The branch of optics that focuses on the creation of images is called

  1. geometric lenses
  2. retinal branch
  3. geometrical optics
  4. fiber optics

C