When same current passes for same time through a th ick and thin wire a. more heat is produced in thick wire b. more heat is produced in thin wire c. no heat is produced in wire d. less heat is produced in thick wire

When same current passes for same time through a th ick and thin wire
a. more heat is produced in thick wire b. more heat is produced in thin wire
c. no heat is produced in wire d. less heat is produced in thick wire
by

2 Answers

Answer :

a. more heat is produced in thick wire
by

Answer :

More heat is produced in thin wire.
Reason:The resistance of a thin wire is greater than the resistance of a thick wire because a thin wire has fewer electrons to carry the current. And higher resistance produces more heat therefore thin wire overheats.
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