Energy and Power A 68 resistor is connected across the terminals of a 3 V battery. The power dissipation of the resistor is 132 mW 13.2 mW 226 mW 22.6 mW 132 mW 13.2 mW 226 mW 22.6 mW ANSWER DOWNLOAD EXAMIANS APP
Energy and Power When the pointer of an analog ohmmeter reads close to zero, the resistor being measured is overheated reversed shorted open overheated reversed shorted open ANSWER DOWNLOAD EXAMIANS APP
Energy and Power If you used 600 W of power for 60 h, you have used 3.6 kWh 36 kWh 10 kWh 1 kWh 3.6 kWh 36 kWh 10 kWh 1 kWh 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 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 200 h 10 h 1 h 2,000 h 200 h 10 h 1 h ANSWER DOWNLOAD EXAMIANS APP
Energy and Power Three hundred joules of energy are consumed in 15 s. The power is 200 W 20 W 2 W 2,000 W 200 W 20 W 2 W 2,000 W ANSWER DOWNLOAD EXAMIANS APP