Electric Circuits Which metal is deposited for electro forming? Chromium. Silver. Nickel. Iron. Chromium. Silver. Nickel. Iron. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following can not be connected in series unless they are identical? Resistance. Voltage source. Current source. Both of above. Resistance. Voltage source. Current source. Both of above. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits At which of the following frequency voltage across capacitor has maximum value for series circuit ? Less than resonance frequency Equal to resonance frequency Zero frequency Greater than resonance frequency Less than resonance frequency Equal to resonance frequency Zero frequency Greater than resonance frequency ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A coil with negligible resistance has 50 V across it with 10 mA. The inductive reactance is 50 ohms. 1000 ohms. 5000 ohms. 500 ohms. 50 ohms. 1000 ohms. 5000 ohms. 500 ohms. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Three parallel resistive branches are connected across a DC supply. The ratio of the branch resistances are given as R1:R2:R3 :: 2:4:6. The ratio of the branch currents is 2:4:6. 2:3:6. 6:4:2. 6:3:2. 2:4:6. 2:3:6. 6:4:2. 6:3:2. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Cells are connected in parallel in order to increase efficiency. voltage rating. life of the cells. current capacity. efficiency. voltage rating. life of the cells. current capacity. ANSWER DOWNLOAD EXAMIANS APP
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