Sound Waves Multiple Choice Quiz Questions 8 pdf Download

Practice science quiz 8 on sound waves MCQs, grade 7 sound waves and echoes multiple choice questions. Free sound waves and echoes guide has science worksheet with answering options low pitch, low frequency, low amplitude and high pitch of multiple choice questions (MCQ) with sound waves and echoes quiz as compared to humans, bats can hear sounds with for exam prep. Study to learn sound waves and echoes quiz to attempt multiple choice questions based test.

MCQs on Sound Waves - Quiz 8

MCQ. Compared to humans, bats can hear sounds with

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

D

MCQ. In one wavelength, a wave passes through

  1. one complete vibration
  2. two complete vibrations
  3. one and a half vibration
  4. two and a half vibrations

A

MCQ. If frequency is high, peaks of waves would be

  1. uneven
  2. closer
  3. distant
  4. far apart

B

MCQ. If frequency increases,

  1. the wavelength increases
  2. the amplitude increases
  3. the number of waves increases
  4. the amplitude decreases

C

MCQ. Human organs that detect sound are

  1. eyes
  2. ears
  3. nose
  4. tongue

B