Question

An alternating current I/A varies with time t's
according to the equation
1 = 5 sin (100 nt)
What is the mean power developed by the
current in a resistive load of resistance
10 12?
(a) 75 W
(b) 100 W
(c) 125 W
(d) 250 W​

Answer 1

Answer:

A

Explanation:

An alternating current I/A varies with time t's

according to the equation

1 = 5 sin (100 nt)

What is the mean power developed by the

current in a resistive load of resistance

10 12 is 75V