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Speed of Sound MCQ Questions with Answers PDF Download eBook

Speed of sound Multiple Choice Questions (MCQ) to solve speed of sound quiz answers PDF worksheet, 10th grade physics test for online courses. Practice sound Multiple Choice Questions and Answers (MCQs), Speed of Sound quiz questions PDF for online study. "Speed of Sound MCQ" PDF book: reflection (echo), characteristics of sound, physics: sound waves, sound and sound waves, speed of sound test prep for distance learning.

"The speed of sound in air is" Multiple Choice Questions (MCQ) on torque or moment of force with choices 343ms-1, 343ms-2, 341ms-1, and 250ms-1 for online study. Solve sound quiz questions for online certificate programs for taking online classes.

MCQs on Speed of Sound PDF Download eBook

MCQ: The speed of sound in air is

  1. 343ms-1
  2. 343ms-2
  3. 341ms-1
  4. 250ms-1

A

MCQ: The speed of sound can be found by relation

  1. v = cλ
  2. v = ma
  3. v = fλ
  4. f=1T

C

MCQ: The speed of sound in solids is

  1. 10 times that in gas
  2. 20 times that in gas
  3. 5 times that in gas
  4. 15 times that in gas

D

MCQ: The speed of sound in air depends on the

  1. chemical conditions
  2. Physical conditions
  3. pitch
  4. Area

B

MCQ: The time a sound wave having frequency 2 KHz and wavelength 35 cm requires to cover the distance of 1.5 Km is

  1. 2.1 s
  2. 10 s
  3. 20 s
  4. 8 s

A