Sound Waves Multiple Choice Questions and Answers 17 PDF Book Download

Sound waves MCQs, sound waves quiz answers 17 to learn elementary education online courses. Volume and amplitude multiple choice questions (MCQs), sound waves quiz questions and answers for for online elementary education degree. Speed of sound, frequency and pitch, musics and musical sound test for elementary school teaching certification.

Learn elementary school science multiple choice questions (MCQs): Speed of sound, frequency and pitch, musics and musical sound, with choices high energy, low energy, same energy as long waves, and low frequency for online elementary education degree. Free science study guide for online learning volume and amplitude quiz questions to attempt multiple choice questions based test.

MCQ on Sound Waves Worksheets 17 PDF Book Download

MCQ: If we put our ear by wall, we will

  1. not hear anything
  2. hear everything from other side
  3. some sounds from other side but not clearly
  4. noise of traffic, aircrafts and machines

B

MCQ: Short waves have

  1. low energy
  2. high energy
  3. same energy as long waves
  4. low frequency

B

MCQ: Musical sounds are organized into

  1. notes
  2. pitch
  3. wave fronts
  4. phases

A

MCQ: If frequency of sound wave is 100 Hz, it will send

  1. 1 wave in 100 seconds
  2. 2 waves in 50 seconds
  3. 100 waves in one second
  4. 50 waves in two seconds

C

MCQ: As we turn older, our ears get

  1. less sensitive to low pitched sound
  2. more sensitive to low pitched sound
  3. less sensitive to high pitched sound
  4. more sensitive to high pitched sound

C