Electric Circuits What is the frequency of domestic power in India? 60 Hz. 50 Hz. 220 Hz. 70 Hz. 60 Hz. 50 Hz. 220 Hz. 70 Hz. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The hot resistance of a tungsten lamp is about 10 times the cold resistance. Accordingly, cold resistance of a 100 W, 200 V lamp will be 800 Ω. 4 Ω. 400 Ω. 40 Ω. 800 Ω. 4 Ω. 400 Ω. 40 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If emf in a given circuit is given by e = 100 sinω0t, then maximum value of voltage and frequency will be 100 V, 100 Hz. 50√2 V, 100 Hz. 100√2 V, 100 Hz. 100 V, 50 Hz. 100 V, 100 Hz. 50√2 V, 100 Hz. 100√2 V, 100 Hz. 100 V, 50 Hz. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits 1 F is theoretically equal to none of these ratio of 1 V to 1 C ratio of 1 C to 1 V 1 ohm of resistance none of these ratio of 1 V to 1 C ratio of 1 C to 1 V 1 ohm of resistance ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In a lead acid cell PbSO4 formed during neither during charging nor discharging. both during charging as well as discharging. charging only. discharging only. neither during charging nor discharging. both during charging as well as discharging. charging only. discharging only. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For ideal tank circuit, what is the value of dynamic admittance? Both ∞ 0 None of these Both ∞ 0 None of these ANSWER DOWNLOAD EXAMIANS APP
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