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Calculate the value of the time period if the frequency of the signal is 70 sec.

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in Electric Drives by (99.8k points)
Calculate the value of the time period if the frequency of the signal is 70 sec.

(a) 0.014 sec

(b) 0.013 sec

(c) 0.017 sec

(d) 0.079 sec

I got this question in unit test.

This interesting question is from Dynamics in section Dynamics of Electrical Drives of Electric Drives

1 Answer

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The correct choice is (a) 0.014 sec

Explanation: The time period is defined as the time after the signal repeats itself. It is expressed in second. T =  1÷F=1÷70=.014 sec.

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