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 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 2,000 h 10 h 1 h 200 h 2,000 h 10 h 1 h 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? 5.6 Wh 0.938 Wh 938 Wh 56.25 Wh 5.6 Wh 0.938 Wh 938 Wh 56.25 Wh 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 1.286 kWh 535 kWh 252 kWh 12.85 kWh 1.286 kWh 535 kWh 252 kWh ANSWER DOWNLOAD EXAMIANS APP
Energy and Power If you used 600 W of power for 60 h, you have used 3.6 kWh 36 kWh 10 kWh 1 kWh 3.6 kWh 36 kWh 10 kWh 1 kWh ANSWER DOWNLOAD EXAMIANS APP
Energy and Power A 220 resistor dissipates 3 W. The voltage is 2.5 V 257 V 25.7 V 73.3 V 2.5 V 257 V 25.7 V 73.3 V ANSWER DOWNLOAD EXAMIANS APP
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