Energy and Power How much continuous current can be drawn from a 60 Ah battery for 14 h? 42.8 A 428 A 4.28 A 4.2 A 42.8 A 428 A 4.28 A 4.2 A ANSWER DOWNLOAD EXAMIANS APP
Energy and Power When the current through a 12 k resistor is 8 mA, the power is 76.8 W 768 mW 7.68 mW 7.68 W 76.8 W 768 mW 7.68 mW 7.68 W 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? 2,000 h 10 h 200 h 1 h 2,000 h 10 h 200 h 1 h ANSWER DOWNLOAD EXAMIANS APP
Energy and Power A 120 resistor must carry a maximum current of 25 mA. Its rating should be at least 150 mW 4.8 W 15 mW 480 mW 150 mW 4.8 W 15 mW 480 mW ANSWER DOWNLOAD EXAMIANS APP
Energy and Power Three hundred joules of energy are consumed in 15 s. The power is 2,000 W 200 W 2 W 20 W 2,000 W 200 W 2 W 20 W 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 0.5 W 5 W 2 W 1 W 0.5 W 5 W 2 W 1 W ANSWER DOWNLOAD EXAMIANS APP
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