Dispersion of Light Multiple Choice Questions Test 9 Tests pdf Download

Practice science test 9 on dispersion of light MCQs, grade 7 prisms and refraction multiple choice questions and answers. Prisms and refraction revision test has science worksheets, answer key with choices as full circle, semi-circle, oval and three-quarter circle of multiple choice questions (MCQ) with prisms and refraction quiz as rainbow is actually a/an for competitive exam prep. Free science study guide to learn prisms and refraction quiz to attempt multiple choice questions based test.

MCQs on Dispersion of Light Quiz pdf Download Worksheets 9

MCQ. Rainbow is actually a/an

  1. semi-circle
  2. full circle
  3. oval
  4. three-quarter circle


MCQ. Name given to change in speed of light is known as

  1. Reflection
  2. Critical change
  3. Refraction
  4. Rarefaction


MCQ. Colors known as primary colors are

  1. red and green
  2. red, yellow and green
  3. red, blue and orange
  4. red, green and blue


MCQ. If a ray of light enters water at an angle of 40° it will be

  1. refracted
  2. reflected
  3. totally internally reflected
  4. distributed within water


MCQ. Number of types of cells in Retina are

  1. 2
  2. 3
  3. 4
  4. 6