Question

If the current flowing through a conductor is 100ma with a potential difference of 40v , find the resistance of the resistor.

Answer 1

Answer:

Explanation:Current(I) = 100 A

Potential Difference = 40 V

By ohm's law,

V = IR

R = V/I

R = 40/100

= 4/10

= 0.4 ohm