Electric charge is uniformly distributed along a along straight wire of radius `1 mm`. The charge
Channel: Doubtnut
Date: 2020-01-19

Electric charge is uniformly distributed along a along straight wire of radius `1 mm`. The charge per centimeter length of the wire is `Q` coulomb. Another cyclindrical surface of radius `50 cm` and length `1 m` symmetrically enclose the wire ask shown in figure. The total electric flux passing through the cyclindrical surface is