Find the current in each wire.

In the figure shown two infinitely long parallel straight current carry wires are spearated by a distance d. the current in each wire is I. Points A and B are in the plane of the wires. Find the ratio of the magnetic field B_(A) A and B_(b) at B.

The lengths and radii of three wires of same metal are in the ratios 2 : 3 : 4 " and " 3 : 4 : 5 respectively. They are joined in parallel and included in a circuit having 5 A current. Find current in each wire.

The length & radii of three wires of same metal in the ratio 2:3:4 and 3:4:5 respectively. They are joined in parallel & included in a circuit having 5 A current. Find current in each wire.

The lengths and radii of there wires of same metal are in the rations 2: 3 : 4 and 3 : 4 :5 respectively. They are joined in parallel and included in a circuit having 5 A current. Find current in each wire.

An electric current of 5A is divided in three branches of a circuit forming a parallel combination. The length of the wire in the three branches are in the ratio 2,3 and 4 and their diameters are in the ratio 3,4 and 4. Find the currents in each branch if the wires are made up of the same material.

5A current is divided into three parallel branches in a circuit.The ratio of the lengths of the wires in the branches is 2:3:4 and that of their diameters is 3:4:5 IF the wires are made of the same materials,find the current in each branch.

Given below find the current in the wire BD.

Given below find the current in the wire BD.

Shown in the figure . Find out the current in the wire BD