Sudarshan Asked a Question
April 10, 2020 2:14 pmpts 30 pts
A current I is flowing in the given circuit. Someone suddenly switches off the power. The current is then given by (A) 1)--ea (B) I()0 (R/L (C) zero (D) I= E,R L R E R
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  • Somnath Best Answer
    Language of the question is not clear. If power supply is only switched off then the circuit becomes open circuit and current in open circuit is always zero. But if the power suppl...
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  • Abhishek singh thankyou
    Option C
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  • Abhishek singh thankyou
    if current (i) is its maximum saturated value (E/R) . Then after closing switch, Current will be zero. Option C.
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