Energy and Power A 75 load uses 2 W of power. The output voltage of the power supply is approximately 120 V 12 V 6 V 1.2 V 120 V 12 V 6 V 1.2 V ANSWER DOWNLOAD EXAMIANS APP
Energy and Power A 120 resistor must carry a maximum current of 25 mA. Its rating should be at least 480 mW 4.8 W 150 mW 15 mW 480 mW 4.8 W 150 mW 15 mW ANSWER DOWNLOAD EXAMIANS APP
Energy and Power When the current through a 12 k resistor is 8 mA, the power is 7.68 mW 76.8 W 768 mW 7.68 W 7.68 mW 76.8 W 768 mW 7.68 W ANSWER DOWNLOAD EXAMIANS APP
Energy and Power In 0.025 W, there are 25 mW 25 kW 0.00025 mW 2,500 µW 25 mW 25 kW 0.00025 mW 2,500 µW ANSWER DOWNLOAD EXAMIANS APP
Energy and Power At the end of a 14 day period, your utility bill shows that you have used 18 kWh. What is your average daily power? 252 kWh 1.286 kWh 535 kWh 12.85 kWh 252 kWh 1.286 kWh 535 kWh 12.85 kWh ANSWER DOWNLOAD EXAMIANS APP
Energy and Power A 33 half-watt resistor and a 330 half-watt resistor are connected across a 12 V source. Which one(s) will overheat? 330 neither resistor both resistors 33 330 neither resistor both resistors 33 ANSWER DOWNLOAD EXAMIANS APP
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