Energy and Power If it takes 400 ms to use 12,000 J of energy, the power is 300 kW 30 kW 30 W 3 W 300 kW 30 kW 30 W 3 W ANSWER DOWNLOAD EXAMIANS APP
Energy and Power If you used 600 W of power for 60 h, you have used 1 kWh 36 kWh 10 kWh 3.6 kWh 1 kWh 36 kWh 10 kWh 3.6 kWh ANSWER DOWNLOAD EXAMIANS APP
Energy and Power A 68 resistor is connected across the terminals of a 3 V battery. The power dissipation of the resistor is 226 mW 13.2 mW 132 mW 22.6 mW 226 mW 13.2 mW 132 mW 22.6 mW ANSWER DOWNLOAD EXAMIANS APP
Energy and Power When the current through a 12 k resistor is 8 mA, the power is 76.8 W 7.68 W 768 mW 7.68 mW 76.8 W 7.68 W 768 mW 7.68 mW ANSWER DOWNLOAD EXAMIANS APP
Energy and Power Three hundred joules of energy are consumed in 15 s. The power is 2,000 W 2 W 200 W 20 W 2,000 W 2 W 200 W 20 W ANSWER DOWNLOAD EXAMIANS APP
Energy and Power A 220 resistor dissipates 3 W. The voltage is 2.5 V 257 V 25.7 V 73.3 V 2.5 V 257 V 25.7 V 73.3 V ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS