Sound Waves Multiple Choice Questions and Answers 31 PDF Download

Learn sound waves multiple choice questions, grade 7 science online test 31 for elementary school degree online courses, distance learning for exam prep. Practice ultrasound multiple choice questions (MCQs), sound waves quiz questions and answers for science class for 7th grade science exam.

Study elementary school science multiple choice questions (MCQs): medical use of ultrasound is to detect, for free online courses with choices cancer cells, baby, infected parts of the body, and damaged organs, ultrasound quiz for online science jobs preparation with most common interview questions and answers. Free science study guide for online learning ultrasound quiz questions to attempt multiple choice questions based test.

MCQs on Sound Waves Worksheets 31 Quiz PDF Download

MCQ: Medical use of ultrasound is to detect

  1. baby
  2. cancer cells
  3. infected parts of the body
  4. damaged organs


MCQ: Exact speed of sound depends upon

  1. pressure
  2. temperature
  3. density
  4. mass


MCQ: Wave with compressions and rarefactions is known as

  1. transverse waves
  2. longitudinal waves
  3. latitudinal waves
  4. horizontal waves


MCQ: Ships use echolocation to measure the

  1. size of fish
  2. density of water
  3. depth of water
  4. area of ocean


MCQ: An example of 'percussion' is

  1. flute
  2. piano
  3. drum
  4. saxophone