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Mr. Dubey • 52.74K Points
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Q. Which of the following statements is incorrect regarding the velocity of sound ?

  • (A) Velocity of sound in air increases with temperature.
  • (B) Sound travels faster in steel than in air.
  • (C) Change of pressure has no effect on the velocity of sound in air.
  • (D) A loud sound travels faster than a feeble sound.
  • Correct Answer - Option(D)
  • Views: 558
  • Filed under category Physics

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