Geometrical Optics Multiple Choice Questions and Answers 26 PDF Download

Learn geometrical optics multiple choice questions, grade 10 physics online test 26 for high school degree online courses, distance learning for exam prep. Practice image formation by lenses multiple choice questions (MCQs), geometrical optics quiz questions and answers for physics class for online physics courses distance learning.

Study high school physics multiple choice questions (MCQs): 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 , for free online courses with choices 5 cm, 10 cm, 4 cm, and 8 cm, image formation by lenses quiz for online distance education for virtual schools, private schools and public schools students. Free physics study guide for online learning image formation by lenses quiz questions to attempt multiple choice questions based test.

MCQs on Geometrical Optics Worksheets 26 Quiz PDF 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