Electric Circuits How many 200W / 220V bulbs connected in series across 220V supply will consume 100W? 2. Not possible. 1. 4. 2. Not possible. 1. 4. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Unit of apparent power is VA. Watts. VAR. KWhr. VA. Watts. VAR. KWhr. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Internal resistance of ideal current source is zero finite 100 ohms infinite zero finite 100 ohms infinite ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The internal resistance of lead acid cell is _______________ that of Edison cell. less than. more than. none of above. equal to. less than. more than. none of above. equal to. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The current in a chemical cell is a movement of positive ions only. positive hole charges. negative ions only. positive and negative ions. positive ions only. positive hole charges. negative ions only. positive and negative ions. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A parallel plate capacitor has a capacitance of C farad. It area of the plates is doubled and the distance between them is half, the capacitance of the capacitor is 2C Farad. 4C Farad. 16C Farad. C Farad. 2C Farad. 4C Farad. 16C Farad. C Farad. ANSWER DOWNLOAD EXAMIANS APP
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