It increases as the current increases.
In an electromagnet, the magnetic forces increase as the current flowing through the coil increases. This is because the magnetic field strength is directly proportional to the amount of current flowing through the coil.
As magnetic forces decrease, the magnetic field strength weakens. This weakening can result in a decrease in attractive or repulsive forces between magnetic materials.
Changing the direction of the current in the electromagnet by flipping the direction of the electrons through the commutator changes the direction of the magnetic field generated by the electromagnet. This is because the magnetic field produced by a current-carrying wire is directly related to the direction of the current flow. By reversing the current direction, the polarity of the magnetic field is also reversed, which allows for control over the attractive or repulsive forces exerted by the electromagnet.
When you put a natural magnet near an electromagnet, the two magnets can either attract or repel each other, depending on their polarity. This interaction can cause the natural magnet to move or align itself with the electromagnet, demonstrating the magnetic forces at play.
The compass needle would align itself with the magnetic field produced by the electromagnet. The north-seeking end of the compass needle would point towards the south pole of the electromagnet, and vice versa.
In an electromagnet, the magnetic forces increase as the current flowing through the coil increases. This is because the magnetic field strength is directly proportional to the amount of current flowing through the coil.
An electromagnet is a magnet that only generates magnetic forces when electricity is running through it, basically a magnet that can be turned on and off. An electromagnetic field is the magnetic force generated when an electromagnet is used.
As magnetic forces decrease, the magnetic field strength weakens. This weakening can result in a decrease in attractive or repulsive forces between magnetic materials.
Changing the direction of the current in the electromagnet by flipping the direction of the electrons through the commutator changes the direction of the magnetic field generated by the electromagnet. This is because the magnetic field produced by a current-carrying wire is directly related to the direction of the current flow. By reversing the current direction, the polarity of the magnetic field is also reversed, which allows for control over the attractive or repulsive forces exerted by the electromagnet.
When you put a natural magnet near an electromagnet, the two magnets can either attract or repel each other, depending on their polarity. This interaction can cause the natural magnet to move or align itself with the electromagnet, demonstrating the magnetic forces at play.
Yes, the vapor pressure decreases as the strength of intermolecular forces between molecules increases.
As they come into contact so tight friction would increase As roughness increases frictional force too increases.
The compass needle would align itself with the magnetic field produced by the electromagnet. The north-seeking end of the compass needle would point towards the south pole of the electromagnet, and vice versa.
the gravitational forces.Answer:As mass increases the gravitational force increases. Also, as the nearness of the objects increases the gravitational force increases, but this is usually thought of as the distance between the objects decreasing
magnetic forces are used in magnetic poles
As distance increases between two magnetic objects, the magnetic force decreases because the strength of the magnetic field diminishes. This decrease follows an inverse square law, meaning that the force is inversely proportional to the square of the distance between the objects. This phenomenon occurs due to the spreading out and weakening of the magnetic field lines over a larger distance.
Yes, if the angle between two forces increases, the magnitude of their resultant will also increase. This is because the forces start to add up more effectively in the direction of the resultant as the angle decreases.