Dispersion of Light Multiple Choice Questions 2 PDF Download

Learn dispersion of light MCQs, grade 7 science test 2 for online courses learning and test prep, colors on screen multiple choice questions and answers. Colors on screen revision test includes science worksheets to learn for science help for online contests.

Science multiple choice questions (MCQ) on screens of monitors and televisions are made by with options red, yellow and green dots, red dots, red, green and blue dots and white dots, colors on screen quiz for competitive exam prep, viva interview questions with answers key. Free science study guide to learn 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

C

MCQ. Filter absorbs

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

D

MCQ. Mirages are more common in

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

C

MCQ. We can see things because light

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

B

MCQ. Number of red cells in an eye is

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

B