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? 10 h 2,000 h 200 h 1 h 10 h 2,000 h 200 h 1 h ANSWER DOWNLOAD EXAMIANS APP
Energy and Power A given power supply is capable of providing 6 A for 3.5 h. Its ampere-hour rating is 2.1 Ah 21 Ah 58 Ah 0.58 Ah 2.1 Ah 21 Ah 58 Ah 0.58 Ah ANSWER DOWNLOAD EXAMIANS APP
Energy and Power How many watt-hours represent 65 W used for 18 h? 11.7 Wh 11,700 Wh 1,170 Wh 117,000 Wh 11.7 Wh 11,700 Wh 1,170 Wh 117,000 Wh ANSWER DOWNLOAD EXAMIANS APP
Energy and Power A 120 resistor must carry a maximum current of 25 mA. Its rating should be at least 15 mW 150 mW 480 mW 4.8 W 15 mW 150 mW 480 mW 4.8 W ANSWER DOWNLOAD EXAMIANS APP
Energy and Power Three hundred joules of energy are consumed in 15 s. The power is 2 W 2,000 W 20 W 200 W 2 W 2,000 W 20 W 200 W 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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