Dispersion of Light Multiple Choice Questions Test 10 Tests pdf Download

Practice science test 10 on dispersion of light MCQs, grade 7 refraction of light multiple choice questions and answers. Refraction of light revision test has science worksheets, answer key with choices as a definite direction, an indefinite direction, acute angle and obtuse angle of multiple choice questions (MCQ) with refraction of light quiz as ray of light is always refracted in for competitive exam prep. Free science study guide to learn refraction of light quiz to attempt multiple choice questions based test.

MCQs on Dispersion of Light Quiz pdf Download Worksheets 10

MCQ. Ray of light is always refracted in

  1. an indefinite direction
  2. a definite direction
  3. acute angle
  4. obtuse angle


MCQ. Rainbows form when Sunlight shines through

  1. fog
  2. millions of rain droplets
  3. clouds
  4. mist


MCQ. Focal length is a length from

  1. lens to the object
  2. lens to the image
  3. lens to the second focus
  4. lens to the focal point


MCQ. Television or monitor uses effect of

  1. primary colors
  2. secondary colors
  3. tertiary colors
  4. color combination


MCQ. Reflection of light backwards within medium again and again is known as

  1. Internal reflection
  2. Critical reflection
  3. Total internal reflection
  4. Total critical reflection