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.
Camera magnets are actually electromagnets; the magnetic field on an electromagnet is only there when you need it. They work like magnets everywhere else do; they are used in place of springs.
Magnets are used in compasses.
how can magnets be used to help with recycling
how can magnets be used to help with recycling
Lead is used in magnets.
Lead is not typically used in magnets. Magnets are usually made from materials such as iron, nickel, and cobalt. Lead is not a magnetic material and is not commonly used in the production of magnets.
Gold is not typically used in magnets. The most common materials used in magnets are iron, nickel, and cobalt, due to their magnetic properties. Gold is not inherently magnetic, so it is not a practical material for use in magnets.
Nickel is used more in magnets
Magnets for suspension springs for clocks
they use magnets to concentrate energyto them
Magnets of different strength are used.
The motors for windows have magnets in them.