Dispersion of Light Multiple Choice Questions 30 PDF Download

Learn dispersion of light MCQs, grade 7 science test 30 for online courses learning and test prep, total internal reflection multiple choice questions and answers. Total internal reflection revision test includes science worksheets to learn for 7th grade science exam.

Science multiple choice questions (MCQ) on if a ray of light enters surface of diamond at an angle of 24 degree or more, light would with options reflect back, end, refract at a greater angle and totally internally reflect, total internal reflection quiz for competitive exam prep, viva interview questions with answers key. 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 30

MCQ. If a ray of light enters surface of diamond at an angle of 24 Degree or more, light would

  1. end
  2. reflect back
  3. refract at a greater angle
  4. totally internally reflect

D

MCQ. Higher "refractive index"

  1. the less the light bends
  2. the more the light bends
  3. the more the light speeds up
  4. the less the light slows down

B

MCQ. A line drawn at right angle to plane is known as

  1. critical angle
  2. critical plane
  3. perpendicular plane
  4. normal

D

MCQ. In optical fiber, data is transferred in form of

  1. sound
  2. vacuum
  3. light
  4. heat

C

MCQ. Number of most common shapes of lenses are

  1. 1
  2. 2
  3. 3
  4. 4

B