Bigger magnets are used for heavier objects.
toys, getting objects
For lifting and stacking heavy objects
Industrial strength magnets are used widely for lifting, work holders,and chucks.
One of the major uses of magnets is for compasses. Magnets are also used in motors as well as for testing for ferrous metals. Electromagnets are used to lift heavy objects.
just by attaching the magnets to the the weakest part of the object to hold together the whole thing
Cranes are used for lifting heavy metals or otherwise immovable objects. Cranes are also used for moving objects and putting them down.
A magnet is used to attract metallic objects by drawing them towards the magnet. Strong magnets can be used for jobs such as the disposal of cars and other industrial uses.
There are magnets that can be used to pick up junk and collect metallic rubbish. There is also a super conductor that can make other metal objects hover to.
You put them in the toy for the child to stick the toy to metal objects... magnets are the same no matter what you put them in, even avocados.
Electromagnets are magnets powered by an electric current. They can be used to move objects and also store information.
A magnet creates a magnetic field. This field is a force that affects magnetic objects. Like any other force, it can be used to move objects.
Eye bolts are commonly used to attach cables to objects for lifting or holding in place
Speakers and motors use magnets. Using electricity, the electromagnets create a magnetic force which reacts against the permanent magnets in these devices, thus creating motion. Magnets are used in cabinet latches to help them to stay closed. Screwdriver tips are sometimes magnetized to help hold the screw on the end or to help retrieve a dropped screw. Magnets are often used to hold things onto metal objects. Refrigerator magnets are one example. Common objects may have magnets attached to hold them onto refrigerators and other metal objects like lockers and metal cabinets.
For lifting heavy objects that would be awkward or hard for a regular crane to do.
electromagnets are used in batteries to convert energy into electricity
Electro magnets can be used to attract metals temperarily while permanent magnet would be used for compasses.
magnets are used for wide variety of porposes like seperating magnetic objects from non-magnetic objects example(iron from other metals),electric motors,AC and DC generator,loud speakers,transformers, recently used to direct or to control plasma in plasma reactors( currently under development )
Tools such as magnifying glasses and microscopes can be used to better observe objects.
Magnets will pick up steel cans, lifting them away from a solid waste stream. Additionally, rapidly changing magnetic fields can be used to "pop" other metals out of a solid waste stream, through current induced in those metals.
The ancient Romans used cranes or "trochellae" in the same way as they are basically used today. They were used for lifting and moving heavy objects.
No, magnetite is used in magnets. Gold is used in jewelery.
A magnet used to lift objects is a lift magnet. There are permanent magnets for this purpose and there are electromagnets used to lift things such as cars at scrap heaps.