Sound and Hearing Multiple Choice Questions and Answers 2 PDF Book Download

Sound and hearing MCQs, sound and hearing quiz answers 2 to learn elementary education online courses. Pitch and loudness multiple choice questions (MCQs), sound and hearing quiz questions and answers for for online elementary education degree. Hearing sounds, pitch and loudness test for elementary school teaching certification.

Learn elementary school science multiple choice questions (MCQs): Hearing sounds, pitch and loudness, with choices pleasant, noises, fruitful, and healthy for online elementary education degree. Free science study guide for online learning pitch and loudness quiz questions to attempt multiple choice questions based test.

MCQ on Sound and Hearing Worksheets 2 PDF Book Download

MCQ: Sound travels at speed of 1482m/s in

  1. air
  2. water
  3. steel
  4. water

B

MCQ: Unwanted sounds are called

  1. noises
  2. pleasant
  3. fruitful
  4. healthy

A

MCQ: Distance from one crest to another or one to another wave is called a

  1. wavelength
  2. frequency
  3. amplitude
  4. all of them

A

MCQ: Signals are sent auditory nerves to

  1. brain
  2. heart
  3. ear drum
  4. retina

A

MCQ: Tiny hairs are moved due to vibrations in fluid in

  1. pinna
  2. ear drum
  3. hammer
  4. cochlea

D