In: Physics
If the current carried by a conductor is doubled, what happens to the:
(e) conductivity (f) electrical potential difference across the conductor (g) electrical energy per time converted to thermal energy?
e.) Electrical conductivity is the measure of a material's ability to conduct an electric current.
If the current carried by a conductor is doubled , conductivity will not change remains the same.
f.) If the current carried by a conductor is doubled, the potential difference is also doubled . Because potential difference is directly proportional to the current.
The constant equals to the resistance of the conductor