A current carrying wire in its neighbourhood produces

A current carrying wire in the neighborhood produces

A current carrying wire in the neighborhood produces

A current carrying wire produces in the neighbourhood

A current carrying wire produces in the neighbourhood

Force on current carrying wire

A current carrying metal wire of diameter 2 mm produces a maxiumum magnetic field of magnitude 4xx10^(-3) T. What is the current in the wire ?

Force on a current carrying wire

A: Magnetic needle in compass deflects when it kept near current carrying wire. R: Current carrying wire produces magnetic field.