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Calculate the value of the time period if the frequency of the signal is .07 sec.

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in Electric Drives by (99.6k points)
Calculate the value of the time period if the frequency of the signal is .07 sec.

(a) 14.28 sec

(b) 14.31 sec

(c) 14.23 sec

(d) 14.78 sec

The question was posed to me in an online quiz.

The question is from Induction Motors topic in chapter Speed Control of Direct Current Motors & Induction Motors of Electric Drives

1 Answer

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Correct option is (a) 14.28 sec

To explain: The time period is defined as the time after the signal repeats itself. It is expressed in second. T = 1÷F=1÷.07=14.28 sec.

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