They are both magnets, one small, one huge, and both with north and south poles.
They are both magnets, one small, one huge, and both with north and south poles.
MAGNETS! __________ Also, compasses, fridge magnets, and the earth's magnetic field that actually shields us from some harmful radiation from the sun. And bar magnets which are somewhat powerful.
The Earth is similar to a bar magnet because a magnet holds other magnets or metal objects to it. The same concept goes for the Earth. Gravity from Earth holds all objects down unless another force acts upon it.
A magnets pull is strongest at the poles.
You now have 2 bar magnets, each with half the magnetic force of the original.
Usually such magnets are made out of iron. If that is the case, I would expect its density to be similar to that of iron (approximately 7900 kg/m3).
Bar magnets are already magnetized. They don't need to add wire and electricity.
Magnets always produce an electromagnetic force- between the similar ends of magnets it is electromagnetic repulsion.
circular because you can find small circular magnets called "rare earth super magnets" at the store called princess auto
Both the Earth and a bar magnet have magnetic fields that extend outwards from their poles. They both have a north and south pole orientation, and like poles repel while opposite poles attract. Additionally, they both have the ability to interact with other magnetic materials in their vicinity.
One key difference between a bar magnet and a horseshoe magnet is their shape. Bar magnets are long and rectangular, while horseshoe magnets are U-shaped. Another difference is their magnetic field strength, with horseshoe magnets typically having a stronger magnetic field at the poles compared to bar magnets.
No, electromagnets are stronger than bar magnets.