Question

Calculate the applied voltage, if 3mA of current flows through a circuit resistance of 25k ohms. ​

Answer 1

Answer:

V=?

I=3mA=3*10^{-3}A

R=25*10^{3}Ω

V=IR=3*10^{-3}*25*10^{3}=75V

Hope it will help you.