Dispersion of Light Multiple Choice Questions 2 PDF Download

Practice dispersion of light MCQs, grade 7 online science test 2, colors on screen multiple choice questions and answers. Colors on screen revision test has science worksheets, helping answer key with choices as red, yellow and green dots, red dots, red, green and blue dots and white dots of multiple choice questions (MCQ) with colors on screen quiz as screens of monitors and televisions are made by for competitive exam prep, viva interview questions. Free science study guide to practice colors on screen quiz to attempt multiple choice questions based test.

MCQs on Dispersion of Light Quiz PDF Download Worksheets 2

MCQ. Screens of monitors and televisions are made by

  1. red dots
  2. red, yellow and green dots
  3. red, green and blue dots
  4. white dots


MCQ. Filter absorbs

  1. only primary colored lights
  2. secondary colored lights
  3. tertiary colored lights
  4. all colors of white light


MCQ. Mirages are more common in

  1. rainforests
  2. dry forests
  3. deserts
  4. highlands


MCQ. We can see things because light

  1. is absorbed by objects
  2. enters our eyes
  3. reflects from our eyes
  4. is colorless


MCQ. The number of red cells in an eye is

  1. 320 million
  2. 120 million
  3. 220 million
  4. 200 million