Energy and Power A 120 resistor must carry a maximum current of 25 mA. Its rating should be at least 4.8 W 15 mW 480 mW 150 mW 4.8 W 15 mW 480 mW 150 mW ANSWER DOWNLOAD EXAMIANS APP
Energy and Power In 0.025 W, there are 25 kW 25 mW 0.00025 mW 2,500 µW 25 kW 25 mW 0.00025 mW 2,500 µW ANSWER DOWNLOAD EXAMIANS APP
Energy and Power If you used 400 W of power for 30 h, you have used 1.3 kWh 12 kWh 13.3 kWh 1.2 kWh 1.3 kWh 12 kWh 13.3 kWh 1.2 kWh 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 How many watt-hours represent 65 W used for 18 h? 11,700 Wh 117,000 Wh 11.7 Wh 1,170 Wh 11,700 Wh 117,000 Wh 11.7 Wh 1,170 Wh ANSWER DOWNLOAD EXAMIANS APP
Energy and Power A power supply produces a 0.6 W output with an input of 0.7 W. Its percentage of efficiency is 8.57% 4.28% 42.85% 85.7% 8.57% 4.28% 42.85% 85.7% ANSWER DOWNLOAD EXAMIANS APP
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