If 100J of heat are produced each in a 4ohm resistor. Calculate the potential difference across the ends of the resistor?
Answers
Answered by
2
H = 100j
R = 4 ohm
t = 1 sec
H = i^2rt
i^2 = 100/4
I =5
v = ir
5*4
v = 20 v
R = 4 ohm
t = 1 sec
H = i^2rt
i^2 = 100/4
I =5
v = ir
5*4
v = 20 v
Similar questions