Electric Circuits Which of the following quantities remain the same in all parts of a parallel circuit resistance. voltage. power. current. resistance. voltage. power. current. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following are typical resistance and power-dissipation values for a carbon-composition resistor? 10 ohm, 50 W. 10000 ohms, 10 W. 1000000 ohms, 1 W. 5000 ohms, 100W. 10 ohm, 50 W. 10000 ohms, 10 W. 1000000 ohms, 1 W. 5000 ohms, 100W. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Energy efficiency during electroplating is usually in the range 85 to 90%. 80 to 85%. 50 to 80%. 90 to 99%. 85 to 90%. 80 to 85%. 50 to 80%. 90 to 99%. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which resistor will be physically larger in size? 1 M Ω, 1/2 W. 1 k Ω, 1 W. 100 Ω, 10 W. 10 Ω, 50 W. 1 M Ω, 1/2 W. 1 k Ω, 1 W. 100 Ω, 10 W. 10 Ω, 50 W. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A constant current source supplies a electric current of 300 mA to a load of 1 KΩ. When the load changed to 100 Ω, the load current will be 30 mA. 100 mA. 3 A. 300 mA. 30 mA. 100 mA. 3 A. 300 mA. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Resistance of which material does not change with change in temperature? Brass. Tungsten. Metal alloys constantan and manganin. Platinum. Brass. Tungsten. Metal alloys constantan and manganin. Platinum. ANSWER DOWNLOAD EXAMIANS APP
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