Calculate the RMS value of the ac signal that varies with time according the equation v = 90 V sin ( 100t ). (1 point) 180 V 127.279 V 63.64 V 90 V 45 V
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Step 1: The RMS value of an AC signal is given by the formula: \[ V_{rms} = \frac{V_{max}}{\sqrt{2}} \] where \( V_{max} \) is the maximum value of the AC signal. Show more…
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