Conducting wire of 2m length abd resistance is 100ohm the length of wire in reduced to 1m the resistance of wire is
Answers
Answered by
0
I hope this was helpful
Attachments:
Answered by
0
R=sl/a =r is proposenal to l
R=100r
L=2m
L=(3=1)
R=?
R=(100/2=50r)
Similar questions