Energy and Power For 12 V and 40 mA, the power is 0.480 W All of these 480 mW 480,000 µW 0.480 W All of these 480 mW 480,000 µW ANSWER DOWNLOAD EXAMIANS APP
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 33 330 neither resistor both resistors 33 330 neither resistor ANSWER DOWNLOAD EXAMIANS APP
Energy and Power A half-watt is equal to how many milliwatts? 500 mW 5 mW 5,000 mW 50 mW 500 mW 5 mW 5,000 mW 50 mW ANSWER DOWNLOAD EXAMIANS APP
Energy and Power Three hundred joules of energy are consumed in 15 s. The power is 20 W 200 W 2 W 2,000 W 20 W 200 W 2 W 2,000 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 480 mW 15 mW 4.8 W 150 mW 480 mW 15 mW 4.8 W 150 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 2.1 Ah 21 Ah 0.58 Ah 58 Ah 2.1 Ah 21 Ah 0.58 Ah 58 Ah ANSWER DOWNLOAD EXAMIANS APP
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