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Physics - EMI/AC Question with Solution | TestHub

PhysicsEMI/ACAC current and voltageEasy2 minPYQ_2020

PhysicsEasysingle choice

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

Options:

Answer:

Solution:

Maximum voltage is AC circuit

$V_{0} = 282 V$

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

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

$V = 200 V$

Stream:NTA_ABHYAS_NEETSubject:PhysicsTopic:EMI/ACSubtopic:AC current and voltage

⏱ 2mℹ️ Source: PYQ_2020

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