Determine the force between two long parallel wires, that are separated by a dis- tance of 0.1m the wire on the left has a current of 10a and the one on the right bt has a current of 15a, both going up. 31十131

3 x 10^-4 N/m

Attractive

Explanation:

r = 0.1 m, i1 = 10 A, i2 = 15 A

The force per unit length between two parallel wires is given by

F = 3 x 10^-4 N/m

Thus, the force per unit length between two wires is 3 x 10^-4 N/m, the force is attractive in nature because the direction of flow of current in both the wires is same.

electrical power

multiply 2kg by latent heat of vap