Energy and Power If it takes 400 ms to use 12,000 J of energy, the power is 30 W 300 kW 30 kW 3 W 30 W 300 kW 30 kW 3 W 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? 1.286 kWh 535 kWh 252 kWh 12.85 kWh 1.286 kWh 535 kWh 252 kWh 12.85 kWh ANSWER DOWNLOAD EXAMIANS APP
Energy and Power The power rating of a carbon-composition resistor that is to handle up to 1.2 W should be 1 W 0.5 W 5 W 2 W 1 W 0.5 W 5 W 2 W ANSWER DOWNLOAD EXAMIANS APP
Energy and Power A 220 resistor dissipates 3 W. The voltage is 257 V 25.7 V 73.3 V 2.5 V 257 V 25.7 V 73.3 V 2.5 V 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? 33 both resistors 330 neither resistor 33 both resistors 330 neither resistor ANSWER DOWNLOAD EXAMIANS APP
Energy and Power If you used 600 W of power for 60 h, you have used 1 kWh 10 kWh 36 kWh 3.6 kWh 1 kWh 10 kWh 36 kWh 3.6 kWh ANSWER DOWNLOAD EXAMIANS APP
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