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Free "Vibrations and Sound waves MCQ" App Download [Free] with MCQ: Part of sound wave where air pressure is greater, is known as; with answers: compression, rarefaction, consolation, and expansion to learn online classes courses. Solve Sound Waves Quiz Questions, download Apple Book (Free Chapter) for elementary school graduation certificate.

Vibrations and Sound waves MCQs PDF Download – Prep Test

MCQ 1: The part of sound wave where air pressure is greater, is known as:

  1. compression
  2. rarefaction
  3. consolation
  4. expansion

MCQ 2: Sound is carried to our ears through:

  1. pressure
  2. vibrations
  3. temperature effect
  4. humidity effect

MCQ 3: Sound moves in air because:

  1. temperature is passed on
  2. humidity is passed on
  3. pressure is passed on
  4. heat is passed on

MCQ 4: The parts of sound waves where air pressure is lesser, is known as:

  1. compression
  2. rarefaction
  3. consolation
  4. expansion

MCQ 5: A hand bell stimulates the:

  1. movement of air particles
  2. collision of air particles
  3. vibration of air particles
  4. energy of air particles

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