Answer Happy • Q7. A 40 resistor and a 50 μ F capacitor are connected in series and supplied with an alternating voltage v = 283 sin 31

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Q7. A 40 resistor and a 50 μ F capacitor are connected in series and supplied with an alternating voltage v = 283 sin 31

Posted: Sun Jul 10, 2022 11:34 am

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Q7. A 40 resistor and a 50 μ F capacitor are connected in series and supplied with an alternating voltage v = 283 sin 314 t. The supply is switched on at the instant when the voltage is zero. Determine the expression for the instantaneous current at time t.