Energy and Power A given power supply is capable of providing 6 A for 3.5 h. Its ampere-hour rating is 21 Ah 2.1 Ah 0.58 Ah 58 Ah 21 Ah 2.1 Ah 0.58 Ah 58 Ah 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? 56.25 Wh 0.938 Wh 5.6 Wh 938 Wh 56.25 Wh 0.938 Wh 5.6 Wh 938 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? 252 kWh 1.286 kWh 535 kWh 12.85 kWh 252 kWh 1.286 kWh 535 kWh 12.85 kWh ANSWER DOWNLOAD EXAMIANS APP
Energy and Power A 120 resistor must carry a maximum current of 25 mA. Its rating should be at least 4.8 W 150 mW 15 mW 480 mW 4.8 W 150 mW 15 mW 480 mW ANSWER DOWNLOAD EXAMIANS APP
Energy and Power If you used 400 W of power for 30 h, you have used 12 kWh 1.3 kWh 1.2 kWh 13.3 kWh 12 kWh 1.3 kWh 1.2 kWh 13.3 kWh ANSWER DOWNLOAD EXAMIANS APP
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