Energy and Power A 3.3 k resistor dissipates 0.25 W. The current is 8.7 µA 8.7 mA 8.7 A 87 mA 8.7 µA 8.7 mA 8.7 A 87 mA ANSWER DOWNLOAD EXAMIANS APP
Energy and Power A 15 V source is connected across a 12 resistor. How much energy is used in three minutes? 56.25 Wh 5.6 Wh 938 Wh 0.938 Wh 56.25 Wh 5.6 Wh 938 Wh 0.938 Wh ANSWER DOWNLOAD EXAMIANS APP
Energy and Power In 40 kW, there are 40,000 W 400 W 5,000 W 0.4 mW 40,000 W 400 W 5,000 W 0.4 mW ANSWER DOWNLOAD EXAMIANS APP
Energy and Power If you used 400 W of power for 30 h, you have used 12 kWh 1.3 kWh 13.3 kWh 1.2 kWh 12 kWh 1.3 kWh 13.3 kWh 1.2 kWh ANSWER DOWNLOAD EXAMIANS APP
Energy and Power A 220 resistor dissipates 3 W. The voltage is 25.7 V 73.3 V 257 V 2.5 V 25.7 V 73.3 V 257 V 2.5 V ANSWER DOWNLOAD EXAMIANS APP
Energy and Power If it takes 400 ms to use 12,000 J of energy, the power is 30 W 3 W 300 kW 30 kW 30 W 3 W 300 kW 30 kW ANSWER DOWNLOAD EXAMIANS APP
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