Home
Class 12
PHYSICS
When two wires have current in same dire...

When two wires have current in same direction then force is

A

Attractive

B

Repulsive

C

Both

D

Can't be determined

Text Solution

Verified by Experts

The correct Answer is:
1
Promotional Banner

Similar Questions

Explore conceptually related problems

Two proton beams going in the same direction repel each other whereas two wires carrying currents in the same direction attract each other. Explain.

Two long parallel straight wires, each carrying a current of 2 A are placed at distance of 3 cm. Calculate the force acting per unit length of each wire. Also, state the nature of force between the wires if the currents flow in the same direction in both the wires.

Sketch the magnetic field lines in xy plane for a pair of long parallel wires laid along z direction if- (a) Both wires carry current in same direction. (b) Both wire carry current in opposite directions.

Two long parallel conducting wires carry current I in same direction, placed at distance b. Force per unit length of wire is

When two co-axial coils having same current in same direction are bring to each other, then the value of current in both coils:

Two infinitely long parallel wires carry equal current in same direction. The magnetic field at a mid point in between the two wires is

Two parallel wires in free spaces are 10cm apart and each carries a current of 10A in the same direction. The force one wire exerts on the other per metre of length is

What type of force is acting between two parallel wires carrying current in the same direction? What happens if one of the current is reversed?