Sound Multiple Choice Questions and Answers 6 PDF Download

Learn sound multiple choice questions, grade 10 physics online test 6 for high school degree online courses, distance learning for exam prep. Practice ultrasound multiple choice questions (MCQs), sound quiz questions and answers for physics class for online vector physics courses distance learning.

Study high school physics multiple choice questions (MCQs): ship sends ultrasound that returns from seabed and is detected after 3.42 s. if speed of ultrasound through seawater is 1300 ms-1, then distance of seabed from ship would be , for free online courses with choices 2600 m, 3000 m, 2200 m, and 2800 m, ultrasound quiz with online student guide with quiz questions and answers to prepare for schools' competitions. Free physics study guide for online learning ultrasound quiz questions to attempt multiple choice questions based test.

MCQs on Sound Worksheets 6 Quiz PDF Download

MCQ: A ship sends ultrasound that returns from seabed and is detected after 3.42 s. If speed of ultrasound through seawater is 1300 ms-1, then distance of seabed from ship would be

  1. 3000 m
  2. 2600 m
  3. 2200 m
  4. 2800 m

B

MCQ: 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: Humans can hear sound up to highest frequency of 20,000 Hz. If wavelength of sound in air at this frequency at temperature of 20° would be

  1. 5.7×10-2
  2. 3.7×10-2
  3. 1.7×10-2
  4. 2.7×10-2

C

MCQ: Speed of sound in air depends on the

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

B

MCQ: Sound waves can be transmitted by any

  1. medium
  2. vacuum
  3. both medium and vacuum
  4. none of the above

A