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MHT CET Physics question

PhysicsAlternating CurrentMHT CET

A generator produces a voltage that is given by , where t is in seconds. The frequency and r.m.s. voltage are [MP PMT 1990, MP PET 1993]

Answer: (C)

Solution

Hz and V; (a) uses the peak value as r.m.s.

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Question ID VK-082057