Physics, asked by jansherdcet, 4 months ago

A 20 kHz pulse waveform consists of pulses that are 15 s wide. The duty cycle ?

Answers

Answered by tanishabhatt069

1

Answer:

Now

time t=1/frequency

=1/20000

=.00005

Now

duty cycle=.000015/0.00005

=.3

and hence ans is .3*100=30%

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