Sound and Hearing Multiple Choice Questions and Answers 1 PDF Download

Learn sound and hearing multiple choice questions, grade 8 science test 1 for elementary school degree online courses, distance learning for exam prep. Practice pitch and loudness multiple choice questions (MCQ), sound and hearing quiz questions and answers for science class for grade 8 earth science exam prep.

Study elementary school science multiple choice questions (MCQ): louder sound can cause damage to with options sight, hearing, skin and brain, pitch and loudness quiz with online student portal questions and answers to help in teaching strategies and teaching methods. Free science study guide for online learning pitch and loudness quiz questions to attempt multiple choice questions based test.

MCQs on Sound and Hearing Worksheets 1 Quiz PDF Download

MCQ: Louder sound can cause damage to

  1. hearing
  2. sight
  3. skin
  4. brain

A

MCQ: Number of vibrations in a second is called

  1. pitch
  2. frequency
  3. amplitude
  4. infrasound

B

MCQ: Sound having frequencies above 20000Hz are called

  1. infrasound
  2. ultrasound
  3. mega sound
  4. micro sound

B

MCQ: If we tighten strings of instrument pitch will be

  1. higher
  2. lower
  3. constant
  4. no pitch

A

MCQ: Higher frequency greater will be

  1. pitch
  2. loudness
  3. amplitude
  4. infrasound

A