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  3. RAJASTHAN PMT

RAJASTHAN PMT Rajasthan - PMT Solved Paper-2000

  • question_answer
    On increasing the temperature by \[1{}^\circ C\] of sound, its velocity increases by:

    A)  0.6 m/s               

    B)         1.2 m/s

    C)  4 m/s                   

    D)         0

    Correct Answer: A

    Solution :

     On increasing the temperature of sound by \[1{}^\circ C\], its velocity increases by 0.6 m/s


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