Sound Waves Multiple Choice Questions and Answers 14 PDF Book Download

Sound waves MCQs, sound waves quiz answers 14 to learn elementary education online courses. Musical instruments multiple choice questions (MCQs), sound waves quiz questions and answers for for online elementary education degree. Musical instruments, sound absorption, musics and musical sound, sound waves and noise test for elementary school teaching certification.

Learn elementary school science multiple choice questions (MCQs): Musical instruments, sound absorption, musics and musical sound, sound waves and noise, with choices harsh echo, echo, hollow echo, and soft echo for online elementary education degree. Free science study guide for online learning musical instruments quiz questions to attempt multiple choice questions based test.

MCQ on Sound Waves Worksheets 14 PDF Book Download

MCQ: Term "vibration" has been derived from Latin word

  1. loqui
  2. vibrationem
  3. silentium
  4. biennium

B

MCQ: Repetition of sound in empty hall is known as

  1. echo
  2. harsh echo
  3. hollow echo
  4. soft echo

A

MCQ: String instruments produce sound when

  1. string is pushed
  2. string is pulled
  3. string is banged
  4. string lift up

A

MCQ: Sequence of notes is known as

  1. plain
  2. scale
  3. balance
  4. proportion

B

MCQ: Long exposure to sounds is dangerous for

  1. ears
  2. brain
  3. nerves
  4. eyes

A