Sound Waves Multiple Choice Questions and Answers 3 PDF Download

Learn sound waves multiple choice questions, grade 7 science online test 3 for elementary school degree online courses, distance learning for exam prep. Practice all around sounds multiple choice questions (MCQs), sound waves quiz questions and answers for science class for grade 7 physical science tests.

Study elementary school science multiple choice questions (MCQs): like light, sound cannot with options pass through air, pass through transparent solids, pass through liquids and pass through vacuum, all around sounds quiz with science question bank with answer key for homeschooling students to get prepare for exams. Free science study guide for online learning all around sounds quiz questions to attempt multiple choice questions based test.

MCQs on Sound Waves Worksheets 3 Quiz PDF Download

MCQ: Like light, sound cannot

  1. pass through transparent solids
  2. pass through air
  3. pass through liquids
  4. pass through vacuum

D

MCQ: A drum makes sound of

  1. high frequency
  2. low amplitude
  3. high pitch
  4. low pitch

D

MCQ: An example of longitudinal wave is

  1. slinky spring
  2. light
  3. energy
  4. water wave

A

MCQ: 20 dB has hundred times more energy than

  1. 10 dB
  2. 0 dB
  3. 5 dB
  4. 2 dB

B

MCQ: 'Eardrum' bursts at

  1. 40 dB
  2. 80 dB
  3. 160 dB
  4. 320 dB

C