Energy and Power When the pointer of an analog ohmmeter reads close to zero, the resistor being measured is shorted open reversed overheated shorted open reversed overheated 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 If you used 600 W of power for 60 h, you have used 10 kWh 3.6 kWh 1 kWh 36 kWh 10 kWh 3.6 kWh 1 kWh 36 kWh ANSWER DOWNLOAD EXAMIANS APP
Energy and Power A 220 resistor dissipates 3 W. The voltage is 2.5 V 257 V 73.3 V 25.7 V 2.5 V 257 V 73.3 V 25.7 V 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 If it takes 400 ms to use 12,000 J of energy, the power is 300 kW 3 W 30 kW 30 W 300 kW 3 W 30 kW 30 W ANSWER DOWNLOAD EXAMIANS APP