What happens when a wire is parallel to a magnetic field?
What happens when a wire is parallel to a magnetic field?
This is because the magnitude of the force depends on the sin of the angle between the direction of current and the direction of the magnetic field, so if the current-carrying wire is held parallel to the magnetic field, the force will be zero.
Are magnetic field lines parallel?
In a uniform magnetic field, the field lines are parallel equidistant straight lines. Following are the properties of the magnetic field: The magnetic field lines do not cross over each other. The magnetic field lines are always in a closed-loop moving from the north pole to the south pole.
Do parallel wires attract or repel?
Using the right-hand rule one can show the following: Parallel wires with current flowing in the same direction, attract each other. Parallel wires with current flowing in the opposite direction, repel each other.
What will be the effect of moving the wire parallel to the magnetic field between the two magnets Why?
If the wire moves parallel to the magnetic field, there will be no induced current in the wire.
Why do parallel wires attract?
Parallel wires carrying currents will exert forces on each other. One wire sets up a magnetic field that influences the other wire, and vice versa. When the current goes the same way in the two wires, the force is attractive. When the currents go opposite ways, the force is repulsive.
What does parallel field lines mean?
Parallel lines represent uni-directionality of field lines and equidistance shows constant magnitude of field throughout. Solve any question of Magnetism and Matter with:- Patterns of problems.
Can magnetic field lines be parallel to the direction of current flow?
Answer: nope they are always opposite in the direction of current…..
Do two parallel wires attract?
So if you have two current-carrying, parallel wires with magnetic fields circling around them in the same direction, they will attract each other, as shown in the tutorial; at the point at which their respective magnetic fields intersect, they are traveling in opposite directions, and opposites attract.
