Suppose that you wish to construct a simple ac generator having 64 turns and an angular velocity of 377 radians/second (this is the frequenc

Question

Suppose that you wish to construct a simple ac generator having 64 turns and an angular velocity of 377 radians/second (this is the frequency point of 60 Hz). A uniform magnetic field of 0.050 T is available. If the area of the rotating coil is 0.01 m 2, what is the maximum output voltage?

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Thu Nguyệt 3 years 2021-09-02T01:46:06+00:00 1 Answers 0 views 0

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  1. Ben
    0
    2021-09-02T01:47:34+00:00
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    Answer:

    \epsilon_{max} =12.064\ V

    Explanation:

    Given,

    Number of turns, N = 64

    angular velocity, ω = 377 rad/s

    Magnetic field, B = 0.050 T

    Area, a = 0.01 m²

    maximum output voltage = ?

    We know,

    \epsilon_{max} = NBA\omega

    \epsilon_{max} = 64\times 0.05\times 0.01\times 377

    \epsilon_{max} =12.064\ V

    The maximum output voltage is equal to 12.064 V.

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