Sound Multiple Choice Questions 5 PDF Download

Practice sound MCQs, grade 10 online physics test 5, characteristics of sound multiple choice questions and answers. Characteristics of sound revision test has physics worksheets, helping answer key with choices as distance of sound, frequency, amplitude and temperature of multiple choice questions (MCQ) with characteristics of sound quiz as pitch of sound depends upon 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 5

MCQ. Pitch of the sound depends upon

  1. frequency
  2. distance of sound
  3. amplitude
  4. temperature

A

MCQ. Main sources of noise pollution are

  1. Transportation equipment
  2. Musical instruments
  3. Heavy machinery
  4. A and C both

D

MCQ. Astronauts in space communicate with each other by radio links because

  1. Sound waves travel slowly in space
  2. sound waves can't travel in space
  3. sound waves travel fastly in space
  4. sound waves have low frequency

B

MCQ. The loudness of sound is directly proportional to

  1. intensity
  2. area
  3. pitch
  4. log of intensity

D

MCQ. The area and loudness are

  1. inversely related
  2. directly related
  3. not related at all
  4. inversly proportional

B