Energy and Power When the current through a 12 k resistor is 8 mA, the power is 7.68 mW 7.68 W 76.8 W 768 mW 7.68 mW 7.68 W 76.8 W 768 mW 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 1 W 2 W 5 W 0.5 W 1 W 2 W 5 W 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 A given power supply is capable of providing 6 A for 3.5 h. Its ampere-hour rating is 58 Ah 2.1 Ah 21 Ah 0.58 Ah 58 Ah 2.1 Ah 21 Ah 0.58 Ah 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? 1 h 10 h 200 h 2,000 h 1 h 10 h 200 h 2,000 h ANSWER DOWNLOAD EXAMIANS APP
Energy and Power In 0.025 W, there are 25 mW 2,500 µW 25 kW 0.00025 mW 25 mW 2,500 µW 25 kW 0.00025 mW ANSWER DOWNLOAD EXAMIANS APP
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