Sound Multiple Choice Questions and Answers 1 PDF Download

Sound multiple choice questions, learn grade 10 physics online test prep 1 for high school online courses, distance learning for exam prep. Practice sound and sound waves multiple choice questions (MCQs), sound quiz questions and answers for physics class for online physics animation courses distance learning.

Study high school physics multiple choice questions (MCQs): human ear responds to intensities in range, for free online courses with choices 15wm-2 to 18wm-2, 10-12wm-2 to 1wm-2, 108wm-2 to 2wm-2, and 10-3wm-1 to 10-6wm-1, sound and sound waves quiz for online distance education for virtual schools, private schools and public schools students. Free physics study guide for online learning sound and sound waves quiz questions to attempt multiple choice questions based test.

MCQs on Sound Worksheets 1 Quiz PDF Download

MCQ: Human ear responds to intensities in range

  1. 10-12Wm-2 to 1Wm-2
  2. 15Wm-2 to 18Wm-2
  3. 108Wm-2 to 2Wm-2
  4. 10-3Wm-1 to 10-6Wm-1

A

MCQ: Sound waves are produced by

  1. linear motion
  2. circular motion
  3. vibrating bodies
  4. transitional motion

C

MCQ: Loudness of sound varies directly with vibrating body's

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

B

MCQ: Sensation of sound persists in our brain for about

  1. 0.001s
  2. 0.2s
  3. 0.1s
  4. 10s

C

MCQ: Sound energy passing per second through a unit area held perpendicular is called

  1. intensity
  2. frequency
  3. amplitude
  4. quality

A