Energy and Power If it takes 400 ms to use 12,000 J of energy, the power is 300 kW 30 W 30 kW 3 W 300 kW 30 W 30 kW 3 W ANSWER DOWNLOAD EXAMIANS APP
Energy and Power If you used 600 W of power for 60 h, you have used 10 kWh 1 kWh 3.6 kWh 36 kWh 10 kWh 1 kWh 3.6 kWh 36 kWh ANSWER DOWNLOAD EXAMIANS APP
Energy and Power A 220 resistor dissipates 3 W. The voltage is 257 V 73.3 V 2.5 V 25.7 V 257 V 73.3 V 2.5 V 25.7 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 15 mW 150 mW 480 mW 4.8 W 15 mW 150 mW 480 mW 4.8 W ANSWER DOWNLOAD EXAMIANS APP
Energy and Power A 75 load uses 2 W of power. The output voltage of the power supply is approximately 12 V 1.2 V 120 V 6 V 12 V 1.2 V 120 V 6 V ANSWER DOWNLOAD EXAMIANS APP
Energy and Power When the current through a 12 k resistor is 8 mA, the power is 7.68 W 768 mW 7.68 mW 76.8 W 7.68 W 768 mW 7.68 mW 76.8 W ANSWER DOWNLOAD EXAMIANS APP
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