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Sound and Hearing MCQ Questions and Answers PDF Download eBook

Practice Sound and hearing Multiple Choice Questions and Answers PDF, sound and hearing MCQs questions PDF worksheets to solve grade 8 science test 1 for online school programs. Practice "Pitch and Loudness" MCQs, sound and hearing quiz questions and answers for online degrees. Learn pitch and loudness test prep for online learning.

"Louder sound can cause damage to" Multiple Choice Questions (MCQ) on sound and hearing with choices sight, hearing, skin, and brain for online degrees. Solve science study guide for online courses pitch and loudness quiz questions for online elementary school courses.

Sound and Hearing MCQs Quiz 1 PDF Download eBook

MCQ: Louder sound can cause damage to

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

A

MCQ: The 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 the strings of instrument the pitch will be

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

A

MCQ: The higher the frequency the greater will be

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

A