Vibrations and Sound waves Questions and Answers PDF Book Download

Vibrations and sound waves multiple choice questions (MCQs), vibrations and sound waves quiz answers to learn elementary school science online courses. Sound waves MCQs, vibrations and sound waves quiz questions and answers for online elementary education degree. Musics and musical sound, all around sounds, sound waves and noise, musical instruments, vibrations and sound waves test prep for elementary school teaching certification.

Learn science MCQs: part of sound wave where air pressure is greater, is known as, with choices compression, rarefaction, consolation, and expansion for online elementary education degree. Free science student portal for online learning vibrations and sound waves quiz questions, MCQs to find questions answers based online learning tests.

MCQ on Vibrations and Sound waves PDF Book Download

MCQ: Part of sound wave where air pressure is greater, is known as

  1. compression
  2. rarefaction
  3. consolation
  4. expansion

A

MCQ: Sound is carried to our ears through

  1. pressure
  2. vibrations
  3. temperature effect
  4. humidity effect

B

MCQ: Sound moves in air because

  1. temperature is passed on
  2. humidity is passed on
  3. pressure is passed on
  4. heat is passed on

C

MCQ: Parts of sound waves where air pressure is lesser, is known as

  1. compression
  2. rarefaction
  3. consolation
  4. expansion

B

MCQ: A hand bell stimulates the

  1. movement of air particles
  2. collision of air particles
  3. vibration of air particles
  4. energy of air particles

C