Grade 7 English MCQs

Dispersion of Light Multiple Choice Questions Test 5 Tests pdf Download

Practice science test 5 on dispersion of light MCQs, grade 7 total internal reflection multiple choice questions and answers. Total internal reflection revision test has science worksheets, answer key with choices as not escape, escape, end in the object and spread into seven colors of multiple choice questions (MCQ) with total internal reflection quiz as if angle of incidence at far-edge is too large, light would for competitive exam prep. Free science study guide to learn total internal reflection quiz to attempt multiple choice questions based test.

MCQs on Dispersion of Light Quiz pdf Download Worksheets 5

MCQ. If angle of incidence at far-edge is too large, light would

  1. escape
  2. not escape
  3. end in the object
  4. spread into seven colors

B

MCQ. We cannot see through

  1. transparent objects
  2. opaque objects
  3. luminous objects
  4. non-luminous objects

B

MCQ. Convex lens

  1. shrinks the images
  2. magnifies the image
  3. sharpens the images
  4. increases the contrast of the image

B

MCQ. Non-luminous objects are colored by process of

  1. Color addition
  2. Color subtraction
  3. Color multiplication
  4. Color division

B

MCQ. This dispersion could be noticed by passing a white light through

  1. glass
  2. mirror
  3. water
  4. triangular prism

D