Question Answers

Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A straight conductor of length r0 carrying a current i is placed perpendicular to a long straight conductor which carries a current i0 as shown in the figure. Find the force of interaction between them.

A straight conductor of length r0 carrying a current i is placed perpendicular to a long straight conductor which carries a current i0 as shown in the figure. Find the force of interaction between them.

A long straight rigid wire carrying a current is kept co-axially with the current carrying long thin plane which is bent in the form of a circular arc. If the inward current i flows through the plate find the magnetic force acting on the wire.