Energy and Power At the end of a 14 day period, your utility bill shows that you have used 18 kWh. What is your average daily power? 535 kWh 252 kWh 12.85 kWh 1.286 kWh 535 kWh 252 kWh 12.85 kWh 1.286 kWh ANSWER DOWNLOAD EXAMIANS APP
Energy and Power If it takes 400 ms to use 12,000 J of energy, the power is 30 W 30 kW 3 W 300 kW 30 W 30 kW 3 W 300 kW 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 0.58 Ah 58 Ah 2.1 Ah 21 Ah 0.58 Ah 58 Ah 2.1 Ah 21 Ah ANSWER DOWNLOAD EXAMIANS APP
Energy and Power A 75 load uses 2 W of power. The output voltage of the power supply is approximately 120 V 12 V 6 V 1.2 V 120 V 12 V 6 V 1.2 V 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? 10 h 2,000 h 200 h 1 h 10 h 2,000 h 200 h 1 h ANSWER DOWNLOAD EXAMIANS APP
Energy and Power In 40 kW, there are 0.4 mW 400 W 5,000 W 40,000 W 0.4 mW 400 W 5,000 W 40,000 W ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS