Sound Waves Multiple Choice Questions and Answers 20 PDF Download

Sound waves multiple choice questions (MCQs), sound waves test prep 20 to learn online elementary school courses, distance learning for exam prep. Practice musical instruments multiple choice questions (MCQs), sound waves quiz questions and answers for science class for grade 7 assessment test.

Study elementary school science multiple choice questions (MCQs): all musical instruments make, for online elementary education degree with options rhythm, notes, beat, and vibration, musical instruments quiz for online knowledge tests, online eLearning, midterm and final exam competitions. Free science study guide for online learning musical instruments quiz questions to attempt multiple choice questions based test.

MCQ on Sound Waves Worksheets 20 Quiz PDF Download

MCQ: All musical instruments make

  1. notes
  2. rhythm
  3. beat
  4. vibration

D

MCQ: Pitch of every note is a certain

  1. wavelength
  2. amplitude
  3. frequency
  4. phase

C

MCQ: "Ultrasound" can

  1. break up kidney stones
  2. destroy the kidney stones
  3. stimulate the growth of kidney stones
  4. clot blood in the kidneys

A

MCQ: Denser solid, the

  1. more the speed of sound
  2. less the speed of sound
  3. more clear the sound
  4. less clear the sound

A

MCQ: Speed of sound in wood is

  1. 2000 m/s
  2. 3000 m/s
  3. 4000 m/s
  4. 5000 m/s

C