Energy and Power A 68 resistor is connected across the terminals of a 3 V battery. The power dissipation of the resistor is 132 mW 13.2 mW 22.6 mW 226 mW 132 mW 13.2 mW 22.6 mW 226 mW ANSWER DOWNLOAD EXAMIANS APP
Energy and Power In 40 kW, there are 5,000 W 400 W 0.4 mW 40,000 W 5,000 W 400 W 0.4 mW 40,000 W 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? both resistors 330 neither resistor 33 both resistors 330 neither resistor 33 ANSWER DOWNLOAD EXAMIANS APP
Energy and Power When the pointer of an analog ohmmeter reads close to zero, the resistor being measured is overheated open reversed shorted overheated open reversed shorted ANSWER DOWNLOAD EXAMIANS APP
Energy and Power Three hundred joules of energy are consumed in 15 s. The power is 2 W 20 W 200 W 2,000 W 2 W 20 W 200 W 2,000 W 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? 8.4 kWh 201.6 kWh 20.16 kWh 2.01 kWh 8.4 kWh 201.6 kWh 20.16 kWh 2.01 kWh ANSWER DOWNLOAD EXAMIANS APP
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