Fridge magnets are usually made of flexible vinyl with thin magnetic strips in them to make them magnetic.
www.magnets.com
The energy comes from the heat taken from the heat/energy inside of the refrigerator/fridge. A fridge takes heat energy from inside the fridge and dumps it outside the fridge into the the pipes on the back of the fridge and into the room.
Magnets occur naturally in certain rocks, such as lodestone, which was discovered by the ancient Greeks. These rocks contain iron oxide, which gives them magnetic properties. Magnets can also be created artificially by aligning the magnetic domains in a material, such as iron or steel, through processes like magnetization.
When the south poles of two bar magnets come together, they will repel each other due to their like magnetic poles. This force will push the magnets away from each other, preventing the south poles from directly touching.
The energy to warm up the pipes behind the fridge typically comes from the compressor in the refrigerator, which circulates a refrigerant through the coils. As the refrigerant moves through the coils, it absorbs heat from inside the fridge, releasing it behind the fridge and warming up the pipes.
Magnets that stick together demonstrate the principle of magnetic attraction by showing how opposite poles attract each other. When two magnets with opposite poles (north and south) come close together, they are pulled towards each other due to the magnetic force between them. This attraction is what causes the magnets to stick together.
Magnets are made from iron, nickel, and cobalt. Cobalt is a bit more flexible than the other two, which are very hard metals. It could also be an alloy of the three, but I don't know about that.
The flexible gasket around the doors that seals the inside from air leaks. Most fridge seals are made from PVC material and have a magnetic insert which holds the door of the fridge shut. Fridge seals come in a large variety of different profiles, with most being held in by screws which hold the plastic liner to clamp in the fridge seal. These days many of the seals come in a push in style, which are held in with an arrow head, making it even easier to replace. Damaged Fridge seals can be the cause of many issues, such as food spoiling quicker than supposed to, high energy costs, and excessive wear and tear on your fridges compressor.
They are a collection of different plastic animals. They have little magnets on the bottom, and they usually come in these little houses that you can play with them in.
They are a collection of different plastic animals. They have little magnets on the bottom, and they usually come in these little houses that you can play with them in.
with a fridge
The flexibility of a magnet does not matter just as long as it has a north and south pole and attracts iron, nickel and cobalt.
if two magnets come together we say they are
the plastic come from......... you answer it.....
Many people who do drafting ( by hand, not CAD) use what is called a flexible curve. This is often a lead core rubber or plastic coated flexible device that helps draw curved lines. They come in different sizes.
Magnets also come in different strenghs
negative
plastic might come from trees