Class 10 Courses

Chapter 9: Class 10 Physics Exam Tests

Class 10 Physics MCQs - Chapter 9

Sound Multiple Choice Questions (MCQs) PDF Download - 5

The Sound Multiple Choice Questions (MCQs) with Answers PDF (sound MCQs PDF e-Book) download Ch. 9-5 to study Grade 10 Physics Course. Learn Sound Quiz Questions and Answers to learn online high school courses. The Sound MCQs App Download: Free learning app for characteristics of sound, noise pollution, physics: sound waves, sound and sound waves test prep for online certificate courses.

The MCQ: Pitch of the sound depends upon; "Sound" App Download (Free) with answers: Distance of sound; Frequency; Amplitude; Temperature; to learn online high school courses. Solve Characteristics of Sound MCQ Questions, download Google eBook (Free Sample) for online certifications.

Sound MCQs with Answers PDF Download: Quiz 5

MCQ 21:

Pitch of the sound depends upon

  1. frequency
  2. distance of sound
  3. amplitude
  4. temperature
MCQ 22:

Main sources of noise pollution are

  1. Transportation equipment only
  2. Heavy machinery only
  3. musical instruments
  4. Transportation equipment and heavy machinery
MCQ 23:

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 fast in space
  4. sound waves have low frequency
MCQ 24:

The loudness of sound is directly proportional to

  1. intensity
  2. area
  3. pitch
  4. log of intensity
MCQ 25:

The area and loudness are

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

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Sound App (Android & iOS)

Sound App (Android & iOS)

10th Grade Physics App (Android & iOS)

10th Grade Physics App (iOS & Android)

A Level Physics App (Android & iOS)

A Level Physics App (Android & iOS)

9th Grade Physics App (Android & iOS)

9th Grade Physics App (iOS & Android)