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Physics - EMI/AC Question with Solution | TestHub

PhysicsEMI/ACAC current and voltageEasy2 minQB

PhysicsEasysingle choice

An alternating current is represented by the equation, $i = 1002 sin (100 π t)$ ampere. The RMS value of current and the frequency of the given alternating current are

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Answer:

Solution:

$i_{r} = \frac{i _{0}}{2} = 100 A f = \frac{w}{2 π} = \frac{100 π}{2 π} = 50 Hz$

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

⏱ 2mℹ️ Source: QB

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