Geometrical Optics Multiple Choice Questions and Answers 26 PDF Book Download

Geometrical optics MCQs, geometrical optics quiz answers 26 to learn high school online courses. Lenses and characteristics multiple choice questions (MCQs), geometrical optics quiz questions and answers for for online school degrees. Image formation by lenses, refraction of light, total internal reflection, light reflection, reflection of light test for high school teacher certification.

Learn high school physics multiple choice questions (MCQs): in different media, refraction of light is caused by difference in speed of, with choices light, sound, heat, and waves for online school degrees. Free physics study guide for online learning lenses and characteristics quiz questions to attempt multiple choice questions based test.

MCQ on Geometrical Optics Worksheets 26 PDF Book Download

MCQ: An object 4 cm high is placed at a distance of 12 cm from a concave lens, If focal length is 8 cm then size of object is

  1. 10 cm
  2. 5 cm
  3. 4 cm
  4. 8 cm

D

MCQ: In different media, refraction of light is caused by difference in speed of

  1. sound
  2. light
  3. heat
  4. waves

A

MCQ: When angle of incidence becomes larger than critical angle, then

  1. refraction occurs
  2. reflection occurs
  3. defraction occurs
  4. no refraction occurs

D

MCQ: Angle of incidence and angle of reflection are

  1. equal
  2. un equal
  3. coherent
  4. opposite

A

MCQ: Incident ray, normal and reflected ray at point of incidence all lie in same plane. This is law of

  1. reflection
  2. refraction
  3. defraction
  4. acoustics

A