The conductive loop on the rotor of a simple two-pole, single-phase generator rotates at a rate of $400 r p s$ . The frequency of the induced output voltage is

40 H z

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100 H z

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400 H z

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indeterminable

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Solution

The correct option is C $400 H z$
Frequency of a rotating body is defined as the number of rotations done in one second.
Frequency of induced output voltage is same as the frequency of rotating loop.
Thus frequency of induced output voltage is $400 H z$ .

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The conductive loop on the rotor of a simple two-pole, single-phase generator rotates at a rate of 400rps. The frequency of the induced output voltage is

The correct option is C 400HzFrequency of a rotating body is defined as the number of rotations done in one second.Frequency of induced output voltage is same as the frequency of rotating loop.Thus frequency of induced output voltage is 400Hz.

The conductive loop on the rotor of a simple two-pole, single-phase generator rotates at a rate of $400 r p s$ . The frequency of the induced output voltage is

The correct option is C $400 H z$
Frequency of a rotating body is defined as the number of rotations done in one second.
Frequency of induced output voltage is same as the frequency of rotating loop.
Thus frequency of induced output voltage is $400 H z$ .