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? 2.01 kWh 8.4 kWh 20.16 kWh 201.6 kWh 2.01 kWh 8.4 kWh 20.16 kWh 201.6 kWh ANSWER DOWNLOAD EXAMIANS APP
Energy and Power A 75 load uses 2 W of power. The output voltage of the power supply is approximately 120 V 6 V 1.2 V 12 V 120 V 6 V 1.2 V 12 V ANSWER DOWNLOAD EXAMIANS APP
Energy and Power A 220 resistor dissipates 3 W. The voltage is 2.5 V 73.3 V 25.7 V 257 V 2.5 V 73.3 V 25.7 V 257 V ANSWER DOWNLOAD EXAMIANS APP
Energy and Power When the pointer of an analog ohmmeter reads close to zero, the resistor being measured is shorted reversed overheated open shorted reversed overheated open ANSWER DOWNLOAD EXAMIANS APP
Energy and Power A 6 V battery is connected to a 300 load. Under these conditions, it is rated at 40 Ah. How long can it supply current to the load? 200 h 1 h 10 h 2,000 h 200 h 1 h 10 h 2,000 h ANSWER DOWNLOAD EXAMIANS APP
Energy and Power A half-watt is equal to how many milliwatts? 500 mW 50 mW 5 mW 5,000 mW 500 mW 50 mW 5 mW 5,000 mW ANSWER DOWNLOAD EXAMIANS APP
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