Sound Multiple Choice Questions and Answers 11 PDF Book Download

Sound MCQs, sound quiz answers 11 to learn high school physics courses online. Characteristics of sound multiple choice questions (MCQs), sound quiz questions and answers for online school degrees. Speed of sound, echo of sound, sound wave and speed, sound and sound waves test for high school teacher certification.

Learn high school physics multiple choice questions (MCQs): echoes may be heard more than once due to successive or multiple reflections, with choices defractions, deflections, refractions, and reflections for online school degrees. Free physics study guide for online learning characteristics of sound quiz questions to attempt multiple choice questions based test.

MCQ on Sound Worksheets 11 PDF Book Download

MCQ: If speed of sound wave is 340ms-1 and wavelength is 0.5m then frequency is

  1. 720Hz
  2. 680Hz
  3. 10Hz
  4. 240Hz

B

MCQ: Echoes may be heard more than once due to successive or multiple reflections

  1. deflections
  2. defractions
  3. refractions
  4. reflections

D

MCQ: As compare to air, speed of sound in liquids and solids is

  1. lower
  2. faster
  3. equal
  4. zero

B

MCQ: Sound waves are mechanical in nature because

  1. They require medium for propagation
  2. They don't require medium for propagation
  3. They are longitudinal
  4. They are transverse

A

MCQ: Pitch of sound depends upon

  1. amplitude
  2. loudness
  3. area
  4. frequency

D