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Electric force of repulsion.
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∙ 11y ago
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State the law that determine the magnitude of the force between 2 magnets?
the poles between the magnets. are like one of our professor . she's like a magnet of maritime.
How do Newton's laws of motion apply to archery?
1) If you apply a force to an arrow, its movement changes. 2) Since the bow pushes against the arrow (to make it move forward), the arrow pushes back. That's the recoil, that is common when shooting things.
Where can you buy magnets in America?
Magnets in America could be brought everywhere ..... try the 2 dollar shop
How many magnets are there in a car?
2 or more
What are the 2 magnets pushing and pulling against each other in a motor called?
Magnets in motors do not push or pull each other at all. When electricity is passing through the copper wire of the Rotor, (the rotating part of the motor and shaft) the magnetism of the fixed magnet, forces the copper wires in the Rotor, to move away from the magnet. This force created by the combination of current in the copper wire, and the magnetic field of the magnet; creates a force strong enough to cause the rotor to move away from the magnet. The overall outcome is that the rotor starts to rotate permanently . This force is referred to as the electro- magnetic field force. If you use more separate magnets you will get more power out of the motor. It is common for larger motors to have 8 or more permanent magnets in them, but they do not push or pull against each other. They actually push the copper wires, providing the wires carry electricity.
What force does two similar ends of magnets produce?
Magnets always produce an electromagnetic force- between the similar ends of magnets it is electromagnetic repulsion.
How is a divergent fault formed?
When magma pushes 2 plates apart. :)
How the electric force between two positive change if the distance between the charges is tripled?
The electric force between two charged particles is inversely proportional to the square distance between them.Accordingly, it is reduced by a factor of 9
What happens when a bar magnets cut in half?
You now have 2 bar magnets, each with half the magnetic force of the original.
How do you get 2 strong magnets that are stuck together apart?
pull your hands away from each other with all your might!
If you put 2 magnets on a table one 9 inches away and another 12 inches and put 2 paper clips at the opposite end of the table how can they reach the magnets at the same time?
magnetic poles (force) will draw paper clips to magnets
When 2 U-shaped big magnets make their force between each other would a person standing in the middle of the force feel anything?
If they were strong enough magnets, then yes, if it was even stronger it might even do harm.
How can 2 magnets demonstrate force?
use science words hee hee hee heedic.comand more
State the law that determine the magnitude of the force between 2 magnets?
the poles between the magnets. are like one of our professor . she's like a magnet of maritime.
Are there 2 or 3 properties of magnets?
There are 2 properties of magnets.
What pushes the rocks in 2 opposite directions that cause the rocks to twist or tear apart?
use gun powder or plasic explosive in the middle
What happens to the force of magnetism on objects the further away form the magnet it is?
we need to assume the size of the two magnets is small (<0.1 of the separation) compared with the distance between the magnets. The magnetic force (F) will vary as the inverse of the square of the separation (a). That is, F = k/a^2, where k=a constant. The force magnitude will be 4 times smaller when a is doubled.
