Sound Waves Multiple Choice Questions and Answers 32 PDF Download

Learn sound waves MCQs, grade 7 science test 32 for learning online courses and test prep. Frequency and pitch multiple choice questions (MCQs), sound waves quiz questions and answers include science worksheets for class 7 human body tests.

Science multiple choice questions (MCQ): animal that can hear sounds with low frequency than human ear is with options pigeon, whale, snake and dog, frequency and pitch quiz with interesting questions to ask in teachers' jobs interview of elementary and middle school teachers. Free science study guide to learn frequency and pitch quiz to attempt multiple choice questions based test.

MCQs on Sound Waves Worksheets 32 Quiz PDF Download

MCQ: An animal that can hear sounds with low frequency than human ear is

  1. whale
  2. pigeon
  3. snake
  4. dog

D

MCQ: In air, change in pressure produces

  1. sound waves
  2. vibrations
  3. light waves
  4. thermal energy

A