Energy and Power If you used 400 W of power for 30 h, you have used 13.3 kWh 1.2 kWh 1.3 kWh 12 kWh 13.3 kWh 1.2 kWh 1.3 kWh 12 kWh ANSWER DOWNLOAD EXAMIANS APP
Energy and Power Three hundred joules of energy are consumed in 15 s. The power is 2 W 200 W 2,000 W 20 W 2 W 200 W 2,000 W 20 W ANSWER DOWNLOAD EXAMIANS APP
Energy and Power For 12 V and 40 mA, the power is All of these 0.480 W 480 mW 480,000 µW All of these 0.480 W 480 mW 480,000 µW 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? 330 33 both resistors neither resistor 330 33 both resistors neither resistor 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? 0.938 Wh 56.25 Wh 938 Wh 5.6 Wh 0.938 Wh 56.25 Wh 938 Wh 5.6 Wh ANSWER DOWNLOAD EXAMIANS APP
Energy and Power If it takes 400 ms to use 12,000 J of energy, the power is 30 kW 3 W 30 W 300 kW 30 kW 3 W 30 W 300 kW ANSWER DOWNLOAD EXAMIANS APP
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