An unmagnetized magnet is not a magnet. A magnet remains a magnet only as long as it remains magnetic,
and ceases to be a magnet when its magnetization is lost.
Be that as it may in any event, the state of magnetization of a sample of magnetic material, whether magnetized
or unmagnetized, has no bearing, neither ball nor thrust, on the weight of the magnetic material. In other words,
weight is invariant under a transformation of the magnetized state.
To check if water is magnetized, you can use a simple test with a compass or a small magnet. Place the magnet near the water and observe if the compass needle or the magnet reacts differently than it would with regular water, indicating a change in the magnetic field. Additionally, you can look for any unusual behavior in the water, such as the attraction or repulsion of small metallic objects. However, it's important to note that water itself is not permanently magnetized; any effects are typically temporary and depend on the presence of a magnetic field.
The pull of a magnet is usually stronger than its push. This is because the magnetic force is generated by the alignment of magnetized atoms within the material, resulting in a stronger attraction (pull) between magnets compared to the repulsion (push) force.
if it truly is a magnet, than no. however, you can demagnetize a magnet by dropping it or hitting it really hard to rearrange the domains within the magnet. Domains are the regions within a magnet that have particles that are either arranged so that the poles are attracted to each other or randomly arranged so that the particles are not magnetized at all. so if it is a magnet... it probably will be magnetic unless you take your anger out on it or something.
Yes. But the attached paper clip will usually not generate a magnetic field as strong as the magnet itself. At some point, either the field will be too weak to pick up another clip, or the weight of the clips will exceed the lifting power of the original magnet. The magnetic field is not affected by water. In fact, the slight reduction in weight due to the buoyancy will normally allow a slightly larger string to be formed underwater than in air.
it is heavier
Yes
No, magnets are not heavier than the objects they attract. The attraction between a magnet and an object is not due to weight but rather to magnetic forces.
If you hold the end of one (A) to the center of the other (B), one of two things will happen. Either A will attract B, in which case A is the magnet, or it won't, which makes B the magnet. The secret lies in the fact that a magnet is just as attracted to the center of an iron piece, but a piece of unmagnetized iron will have no attraction to the center of a magnet-- they are magnetic off the ends, and the center is neutral.
The Earth's magnetic field is generated by the movement of molten iron in the outer core, while a bar magnet is a permanent magnet made of a material that can be magnetized, such as iron. The Earth's magnetic field is much weaker and more complex than that of a bar magnet, which has a consistent north and south pole.
A magnet cannot pull a car because the force of attraction between the magnet and the car is not strong enough to overcome the car's weight and inertia. The magnetic force is not powerful enough to move the car, which is much heavier and larger than the magnet.
The pull of a magnet is usually stronger than its push. This is because the magnetic force is generated by the alignment of magnetized atoms within the material, resulting in a stronger attraction (pull) between magnets compared to the repulsion (push) force.
An iron nail is more strongly attracted to a magnet because the iron nail itself is made of ferromagnetic material, which can become magnetized in the presence of a magnetic field. This causes the iron nail to be attracted to the magnet.
if it truly is a magnet, than no. however, you can demagnetize a magnet by dropping it or hitting it really hard to rearrange the domains within the magnet. Domains are the regions within a magnet that have particles that are either arranged so that the poles are attracted to each other or randomly arranged so that the particles are not magnetized at all. so if it is a magnet... it probably will be magnetic unless you take your anger out on it or something.
Yes. But the attached paper clip will usually not generate a magnetic field as strong as the magnet itself. At some point, either the field will be too weak to pick up another clip, or the weight of the clips will exceed the lifting power of the original magnet. The magnetic field is not affected by water. In fact, the slight reduction in weight due to the buoyancy will normally allow a slightly larger string to be formed underwater than in air.
No. It only needs to pass through a magnetic field to become magnetized. It does not need to come into physical contact with the magnet producing that field. This is because the process of magnetization has to do with electromagnetic induction rather than physical contact. You can perform a simple experiment at home to prove this point. You'll need a bar magnet, a paper clip, and a thin sheet of paper. Place the paper between the magnet and the clip. Rub the clip against the paper on top of the magnet, and observe that the clip will still become magnetized even though it is not in physical contact with the magnet.
This fridge is much heavier than the microwave.I am heavier than a mouse.etc.
If the material can be magnetized e.g Iron, cobalt etc. then you take a magnet and stroke your material over and over again in the same direction until magnetized or you can expose it to a strong magnetic field (often an electromagnet), then it will magnetize the object. The force required to magnetize an object is usually greater than can be achieved solely with a magnet made from a similar material.