OR
What happens to the resistance of a conductor when its area
of cross-section is increased ?
Answers
Answered by
0
Answer:
The resistance of the wire will increase beacuse area of cross section is directly proportional to resistence.
Answered by
2
Hi Mate ,
As the amount of current flowing at constant voltage increases with increase in cross sectional area, resistance decreases because the resistance of a conductor is inversely proportional to its area of cross section.
Good Day
[Please let me know if you have any doubts]
As the amount of current flowing at constant voltage increases with increase in cross sectional area, resistance decreases because the resistance of a conductor is inversely proportional to its area of cross section.
Good Day
[Please let me know if you have any doubts]
Similar questions