Electric Circuits The capacitive reactance of an electric circuit is 50 Ohms. The frequency of supply becomes doubled. What is the new capacitive reactance? 25 Ohms. 50 Ohms. 100 Ohms. 200 Ohms. 25 Ohms. 50 Ohms. 100 Ohms. 200 Ohms. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Purpose of using capacitor is / are to do phase split in AC 1 phase motor. increase p.f of inductive load circuit. effect DC filter in electronic circuit. all of these. to do phase split in AC 1 phase motor. increase p.f of inductive load circuit. effect DC filter in electronic circuit. all of these. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Bulb in street lighting are connected in series. series parallel. end of end. parallel. series. series parallel. end of end. parallel. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following has positive temperature coefficient ? Rubber. Paper. Gold. Germanium. Rubber. Paper. Gold. Germanium. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which metal is deposited for electro forming? Silver. Chromium. Iron. Nickel. Silver. Chromium. Iron. Nickel. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In the circuit shown below, find the thevnin equivalent resistance. 1.5 Ohm. 5 Ohm. 6/5 Ohm. 5/6 Ohm. 1.5 Ohm. 5 Ohm. 6/5 Ohm. 5/6 Ohm. ANSWER DOWNLOAD EXAMIANS APP
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