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A trasverse wave of amplitude 0.50 mm an...

A trasverse wave of amplitude `0.50 mm` and frequency `100Hz` is produced on a wire stretched to a tension of `100 N`. If the wave speed is `100 m//s`. What average power is the source transmitting to the wire?

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The correct Answer is:
29 mW
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Knowledge Check

  • A transverse wave of amplitude 5 mm and frequency 10Hz is produced on a wire stretched to a tension of 100N. If the wave speed is 100m//s , what average power is the source transmitting to the wire? (pi^2 = 10)

    A
    5mW
    B
    50 mW
    C
    100 mW
    D
    150 mW

  • A particle executes S.H.M. with an amplitude 0.5 m and frequency 100 Hz. The maximum speed of the particle will be

    A
    `pim//s`
    B
    0.5 m/s
    C
    `5pixx10^(-5)m//s`
    D
    `100pi" "m//s`

  • A particle executes SHM with a amplitude 0.5 cm and frequency 100s^(-1) . The maximum speed of the particle is (in m/s)

    A
    `pi`
    B
    `0.5`
    C
    `5pi xx 10^(-5)`
    D
    `100 pi`

    • Similar Questions

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    Write the equation of a simple harmonic progressive wave of amplitude 0.01 m and frequency 100 Hz travelling along the positive x-axis with a speed of 50 m/s.

    A steel wire 70cm long has a mass of 7.0g. If the wire is under a tension of 100N, what is the speed of transverse waves in the wire?

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    The length of a stretched wire is 1 m and its fundamental frequency is 300 Hz.What is the speed of the transverse wave in the wire ?

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