Dispersion of Light Multiple Choice Questions 3 PDF Download

Learn dispersion of light MCQs, grade 7 science test 3 for online learning courses and test prep, light and lenses multiple choice questions and answers. Light and lenses revision test includes science worksheets to learn for class 7 science online tests with answer key.

Science multiple choice questions (MCQ): lenses used for short sighted are with choices biconvex, convex, concave and flat lenses, light and lenses quiz with online schools' course questions and answers for formative assessment of students. Free science study guide to learn light and lenses quiz to attempt multiple choice questions based test.

MCQs on Dispersion of Light Quiz PDF Download Worksheets 3

MCQ: Lenses used for short sighted are

  1. convex
  2. biconvex
  3. concave
  4. flat lenses


MCQ: Light travels more quickly in

  1. metals
  2. warm air
  3. cool air
  4. metalloids


MCQ: Each pair of objects is identified by

  1. refractive index
  2. nature
  3. type
  4. shape


MCQ: More dense object

  1. less the light refracts
  2. less the light reflects
  3. more the light refracts
  4. more the light reflects


MCQ: Light in 'optical fiber' is

  1. refracted
  2. reflected
  3. straightened
  4. reflected totally internally