Two long wires carrying currents i1 and i2 are arranged as shown the one carrying current i2 is along x axis
Answers
Answered by
40
Key concept: In this problem first we have to find the direction of magnetic field due to one wire at the point on other wire, then the magnetic force on that current carrying wire.
In Biot-Savart law, magnetic field B is parallel to ; dl x r and idl have its direction along the direction of flow of current, or we can find the direction of B with the help of right hand thumb rule.
I hope this will help uhh
Similar questions