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Geometrical Optics Quiz Questions and Answers PDF Download eBook - 7

Solve Geometrical optics quiz questions and answers PDF, geometrical optics MCQ worksheets with answers key to practice grade 10 10th grade physics worksheet 7 for online certificates. Practice Lenses and Properties MCQs, geometrical optics quiz questions and answers for online degrees. Learn human eye, image formation by lenses, lenses and characteristics, spherical mirrors test prep for online learning.

"The colored portion of the eye that controls the amount of light reaching the retina is known as" Multiple Choice Questions (MCQ) on geometrical optics with choices pupil, cornea, retina, and iris for online degrees. Solve lenses and properties quiz questions for school certificate programs for online high school courses.

Geometrical Optics MCQs Quiz 7 PDF Download eBook

MCQ: The colored portion of the eye that controls the amount of light reaching the retina is known as

  1. cornea
  2. pupil
  3. retina
  4. iris

D

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 point on the principal axis at the center of lens is known as

  1. principal axis
  2. optical center
  3. principal focus
  4. focal length

B

MCQ: As the focal length of a concave lens is positive, therefore its power should be

  1. also negative
  2. always zero
  3. positive
  4. neutral

A

MCQ: [Radius of curvature (R) ⁄ 2] is equal to

  1. focal length(f)
  2. center of curvature
  3. vertex
  4. pole

A