Two long parallel wires carrying equal current separated by `1m`, exert a force of `2xx10^(-7)N//m on one another. The current flowing through them is

Force on unit length of two parallel wires carrying equal current kept apart by 3 m in air is 2 xx 10^(-7) N. Then the current in each wire is _____ .

The force between two parallel wires carrying current is ______.

Two parallel current carrying wires separated by distance 10 cm attract each other by force of 4xx10^(-4) N/m .If current in one wire is 10 A , then current in other wire is -

Two long straight parallel conducting wires, carrying equal currents, are kept 8 mm apart. To produce a force of 0.01N.m^(-1) , what should be the current?

Two parallel wires of length 9 m each are separated by a distance 0.15 m .If they carry equal currents in the same direction and exerts a total force of 30xx10^(-7)N on each other, then the value of current must be

Two parallel wires of length 9 m each, are separated by a distance of 0.15 m. If they carry equal current in the same direction and exert a total force of 30xx10^(-7)N on each other, the value of the current must be

Two long, parallel wires are separated by a distance of 0.400m (as shown in Fig.) The current I_1 and I_2 have the direction shown. (a) Calculate the magnitude of the force exerted by each wire on a 1.20m length of the other. Is the force attractive or repulsive ? (b) Each current is doubled, so that I_1 becomes 10.0A and I_2 becomes 4.00A. Now, what is the magnitude of the force that each wire exerts on a 1.20m length of the other?

Two long, parallel wires are separated by a distance of 0.400m (as shown in Fig.) The current I_1 and I_2 have the direction shown. (a) Calculate the magnitude of the force exerted by each wire on a 1.20m length of the other. Is the force attractive or repulsive ? (b) Each current is doubled, so that I_1 becomes 10.0A and I_2 becomes 4.00A. Now, what is the magnitude of the force that each wire exerts on a 1.20m length of the other?

The force between two wires is 2xx10^-7N//m , spaced 1 m apart to each other in vaccum. The electric current flowing through the wire is