Dispersion of Light Multiple Choice Questions 14 PDF Download

Learn dispersion of light MCQs, grade 7 science test 14 for online courses learning and test prep, light and straight lines multiple choice questions and answers. Light and straight lines revision test includes science worksheets to learn for class 7 science online tests with answer key.

Science multiple choice questions (MCQ) on light travels with options slower than sound, faster than sound, faster than gamma rays and faster than x-rays, light and straight lines quiz for competitive exam prep, viva interview questions with answers key. Free science study guide to learn light and straight lines quiz to attempt multiple choice questions based test.

MCQs on Dispersion of Light Quiz PDF Download Worksheets 14

MCQ. Light travels

  1. faster than sound
  2. slower than sound
  3. faster than gamma rays
  4. faster than x-rays

A

MCQ. When light enters a less dense medium, it bends

  1. away from the normal path
  2. towards the normal path
  3. away from the plane
  4. towards the plane

A

MCQ. Rods are mostly found

  1. in the center of retina
  2. at the blind spot
  3. at the edges of retina
  4. above and below retina

C

MCQ. Color blindness occurs due to

  1. lack of rods
  2. problem in rods
  3. problem in cones
  4. variation in cones

C

MCQ. Things that give off light are known as

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

B