Dispersion of Light Multiple Choice Questions Test 1 Tests pdf Download

Practice science test 1 on dispersion of light MCQs, grade 7 refractive index multiple choice questions and answers. Refractive index revision test has science worksheets with answer key with choices as 0.5, 0.33, 1.5 and 1.33 of multiple choice questions (MCQ) with refractive index quiz as the refractive index of water is for competitive exam prep. Free science study guide to learn refractive index quiz to attempt multiple choice questions based test.

MCQs on Dispersion of Light: Worksheets 1 Quiz pdf Download

MCQ. Refractive index of water is

  1. 0.33
  2. 0.5
  3. 1.5
  4. 1.33

D

MCQ. When a ray of light enters a glass, and moves out of it. ray before it entered and ray after it left glass are

  1. perpendicular
  2. at a certain angle
  3. parallel
  4. at critical angle

C

MCQ. Thin flexible glass rods to transfer data from one region to another are known as

  1. glass cables
  2. reflection fibers
  3. optical fibers
  4. copper fibers

C

MCQ. When light bends, it

  1. tricks the air
  2. tricks our eyes
  3. tricks our brain
  4. damages our eyes

B

MCQ. Concave lens is also known as

  1. Converging lens
  2. Diverging lens
  3. Dispersing lens
  4. Conducting lens

B