Sound Multiple Choice Questions 8 PDF Download

Practice sound MCQs, grade 10 online physics test 8, characteristics of sound multiple choice questions and answers. Characteristics of sound revision test has physics worksheets, helping answer key with choices as intensity, quality, loudness and pitch of multiple choice questions (MCQ) with characteristics of sound quiz as the characteristic of sound by which we can distinguish between a shrill and a grave sound is known as for competitive exam prep, viva interview questions. Free physics study guide to practice characteristics of sound quiz to attempt multiple choice questions based test.

MCQs on Sound Quiz PDF Download Worksheets 8

MCQ. The characteristic of sound by which we can distinguish between a shrill and a grave sound is known as

  1. quality
  2. intensity
  3. loudness
  4. pitch

D

MCQ. The sounds which are pleasant to our ears are called

  1. noise
  2. musical sounds
  3. frequency
  4. amplitude

B

MCQ. The loudness of sound is related most closely to its

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

C

MCQ. The SI unit of intensity of sound is

  1. W m-2
  2. W m-1
  3. m-2
  4. W -1

A

MCQ. Cats can hear frequencies up to

  1. 30,000 Hz
  2. 25,000 Hz
  3. 40,000 Hz
  4. 50,000 Hz

B