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Question

For the circuit shown in Figure the rms current is

$I_{0} / \sqrt{2}$
$I_{0}$
$I_{0} / \sqrt{3}$
$I_{0} / 2$

A

I_{0} / \sqrt{3}

B

I_{0}

C

I_{0} / 2

D

I_{0} / \sqrt{2}

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Solution

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$I = \frac{2 I_{0} t}{T} w h e n 0 < t < T / 2$

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