Question

Formula of energy for volatge v currnet i in time t

Answer 1

where power P is in watts, voltage V is in volts and current I is in amperes (DC). Power Formula 2 – Mechanical power equation: Power P = E ⁄ t where power P is in watts, Power P = work / time (W ⁄ t). Energy E is in joules, and time t is in seconds.

Answer 2

Answer:

E = V I t

Explanation:

V = energy/ charge = E/c

I = charge / time = c/t

t = time = t

V I t = E/c c/ t t

all the units get cancelled