Dispersion of Light Multiple Choice Questions and Answers 18 pdf eBooks Download

Learn dispersion of light MCQs, grade 7 science test 18, total internal reflection multiple choice questions and answers. Total internal reflection revision test has science worksheets, answer key with choices as never passes through it, passes through it, leaves it at once and never leaves it of multiple choice questions (MCQ) with total internal reflection quiz as if an object is extremely dense, light for competitive exam prep, viva interview questions. Free science study guide to practice total internal reflection quiz to attempt multiple choice questions based test.

MCQs on Dispersion of Light Quiz pdf Download Worksheets 18

MCQ. If an object is extremely dense, light

  1. passes through it
  2. never passes through it
  3. leaves it at once
  4. never leaves it

D

MCQ. An example of a device in which convex lens is used, is

  1. mirror
  2. telescope
  3. spectacles
  4. contact lenses

B

MCQ. Disk spun on rainbow to join its seven colors in order to make effect of white light is known as

  1. Rainbow disk
  2. Newton disk
  3. Newton's color disk
  4. Rainbow color disk

C

MCQ. Light travels fastest through

  1. vacuum
  2. air
  3. solids
  4. liquids

A

MCQ. Cones are also sensitive to

  1. secondary colors
  2. tertiary colors
  3. mixed colors
  4. primary colors

D