Introduction to Sound MCQs Quiz Online PDF Download

Learn introduction to sound MCQs, O level physics test for online courses learning and test prep to practice. Sound in physics quiz has multiple choice questions (MCQ), introduction to sound quiz questions and answers to learn for private high school online tests.

IGCSE physics practice test MCQ on sound is produced due to with options friction, circulation, vibration and refraction problem solving skills for viva, competitive exam prep, interview questions with answer key. Free study guide is for online learning introduction to sound quiz with MCQs to practice test questions with answers. Introduction to Sound Video

MCQs on Introduction to Sound Quiz PDF Download

MCQ. Sound is produced due to

  1. friction
  2. circulation
  3. vibration
  4. refraction


MCQ. Sound passes from one place to another in form of

  1. rays
  2. waves
  3. energy
  4. light


MCQ. Sound waves have

  1. Amplitude only
  2. Frequency and wavelength only
  3. Amplitude, frequency and wavelength
  4. Amplitude and wavelength only


MCQ. Compressions are formed where air pressure is

  1. higher
  2. lower
  3. normal
  4. zero


MCQ. Sound waves include

  1. troughs and crests
  2. compressions and crests
  3. troughs and rarefactions
  4. compressions and rarefactions