The maximum voltage in DC circuit is 282 V . The effective voltage in AC circuit will be

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Question: Answered & Verified by Expert

The maximum voltage in DC circuit is

282 V

. The effective voltage in AC circuit will be

PhysicsAlternating CurrentNEET

Options:

A $200 V$
B $300 V$
C $400 V$
D $564 V$

Solution:

1443 Upvotes Verified Answer

The correct answer is:

200 V

Maximum voltage is AC circuit

V_{0} = 282 V

V = \frac{V_{0}}{\sqrt{2}} = \frac{282}{\sqrt{2}}

V = \frac{282}{1.41} = \frac{28200}{141}

V = 200 V

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