Physics Waves Multiple Choice Questions 1 PDF Download

Practice physics waves multiple choice questions (MCQs), A level physics test 1 for online course prep exams. Learn wave energy MCQs questions and answers on wave energy, electromagnetic radiation, waves in physics, wave speed with answers.

Free physics waves quiz online, study guide has multiple choice question on intensity of sun's radiation is about with options 20 kw m-2, 1.0 kw m-2, 5 kw m-2 and 8 kw m-2 to test online e-learning skills for viva exam prep and job's interview questions with answers key. Study to learn wave energy quiz questions with online learning MCQs for competitive exam preparation test.

MCQ on Physics Waves Quiz PDF Download Test 1

MCQ. Intensity of sun's radiation is about

  1. 1.0 kW m-2
  2. 20 kW m-2
  3. 5 kW m-2
  4. 8 kW m-2

A

MCQ. When light enters from vacuum in to glass, it's velocity

  1. decreases
  2. remains same
  3. increases
  4. varies depending on mass of glass

A

MCQ. As wave travels, intensity

  1. increases
  2. remains same
  3. decreases
  4. varies

C

MCQ. Waves that move through materials are called

  1. progressive waves
  2. EM waves
  3. radio waves
  4. UV waves

A

MCQ. Speed of sound in air is

  1. 280 m s-1
  2. 300 m s-1
  3. 350 m s-1
  4. 330 m s-1

D