Electric Circuits From the circuit diagram shown in question 1 find the thevnin voltage. 1.5 V. 5 V. 3 V. 15 V. 1.5 V. 5 V. 3 V. 15 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits i) In star connection line current is equal to phase current. ii) In delta connection line voltage is equal to phase voltage. For a given phase connected to the particular line which of the statement is true ? Both (1) and (2). Only (1). Only (2). None of these. Both (1) and (2). Only (1). Only (2). None of these. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Electro-chemical equivalent is usually expressed in mg per coulomb. mg per volt. mg per kVA. mg per kW. mg per coulomb. mg per volt. mg per kVA. mg per kW. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A circuit with resistor, inductor, capacitor in series is resonant of 50 Hz. If all the values are now doubled, the new resonant frequency is still f0. f0 / 2. f0 / 4. 2f0. still f0. f0 / 2. f0 / 4. 2f0. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The indication of the state of charge of a battery is best given by colour of electrolyte. specific gravity of electrolyte. temperature of electrolyte. level of electrolyte. colour of electrolyte. specific gravity of electrolyte. temperature of electrolyte. level of electrolyte. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A series RLC circuit is connected across a 240V, 50 Hz supply. When the voltage across capacitor is 250V, a maximum current of 0.5A flows in the circuit. Find the resistance. 100 Ohms. 1000 Ohms. 480 Ohms. 500 Ohms. 100 Ohms. 1000 Ohms. 480 Ohms. 500 Ohms. ANSWER DOWNLOAD EXAMIANS APP
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