The potential difference between two points in an electric circuit is 12 V. If 0.4 J of energy were dissipated in a period of 5 ms, what would the current be between the two points?

What properties of a moving object are used in determining the object's energy of motion

1. a camcorder has a power rating of 19 watts. if the output voltage from its battery is 7 volts, what current does it use?answer units 2. a 1.5m wire carries a 6 a current when a potential difference of 57 v is applied. what is the resistance of the wire? your

The total amount of energy contained in an object