Energy and Power If it takes 400 ms to use 12,000 J of energy, the power is 3 W 300 kW 30 W 30 kW 3 W 300 kW 30 W 30 kW 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 6 V 120 V 1.2 V 12 V 6 V 120 V 1.2 V ANSWER DOWNLOAD EXAMIANS APP
Energy and Power A certain appliance uses 350 W. If it is allowed to run continuously for 24 days, how many kilowatt-hours of energy does it consume? 201.6 kWh 8.4 kWh 2.01 kWh 20.16 kWh 201.6 kWh 8.4 kWh 2.01 kWh 20.16 kWh 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? 12.85 kWh 535 kWh 252 kWh 1.286 kWh 12.85 kWh 535 kWh 252 kWh 1.286 kWh ANSWER DOWNLOAD EXAMIANS APP
Energy and Power For 12 V and 40 mA, the power is 0.480 W All of these 480,000 µW 480 mW 0.480 W All of these 480,000 µW 480 mW ANSWER DOWNLOAD EXAMIANS APP
Energy and Power A 220 resistor dissipates 3 W. The voltage is 257 V 2.5 V 73.3 V 25.7 V 257 V 2.5 V 73.3 V 25.7 V ANSWER DOWNLOAD EXAMIANS APP
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