Ayush Singh Chauhan posted an Question
July 04, 2020 • 16:34 pm 2 points
  • IIT JAM
  • Physics (PH)

The speed of sound propagation in air as a function of temperature t is given by v= at, where a is a constant of appropriate dimensions. calculate the time tak

The speed of sound propagation in air as a function of temperature T is given by v= aT, where a is a constant of appropriate dimensions. Calculate the time taken for a sound wave to ravel a distance L between two point A and B, if the air temperature between the points varies linearly from T1 to T2

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    Ghost. Best Answer

    sorry, some calculation mistake in previous answer, i apologise, here i am attaching the solution. please do verify it. Wishes

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    you can do same by calculus, by writing down differential form of velocity. here i found it much simplier by EOM.

  • comment-profile-img>
    Ghost. best-answer

    Just do derivative of V=a*T w.r.t to T then replace V=length/time, then integrate it. Wishes

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    sir, please complete description de dijiye🙏🏻

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