since magnet can be used to pick up objects of metal especially electromagnets because their power can be increased and descreased . The load can be left and picked by passing electricity and stopping it
Magnets for suspension springs for clocks
Aluminum is not typically used in magnets. Lead is also not commonly used in permanent magnets due to its low magnetic properties. Instead, materials like iron, nickel, and cobalt are more frequently used in magnets.
Several different metals can be used in magnets. Iron is perhaps the most common metal used in permanent magnets, but alloys such as Alnico (Aluminum, Nickel, and Cobalt) can also make very strong permanent magnets.
Yes, magnets are commonly used in calculators to help hold batteries in place or to secure the calculator cover. Magnets can also be used in certain types of stylus pens for touchscreen calculators.
actually nickel, cobalt, and several rare earths are used as magnets too, but iron is the cheapest.
They can be used in Junk yards to pick up junk. They can be used in a Dentist.
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.
strengths in junk-shop company
In the Shop
Magnets are used in many ways. One of the most practical uses I know of is to 'sweep' shop floors picking up nails and other small parts that have dropped to the floor. There are many other ways to use magnets
A junk shop is a place that sells different items. Usually, people bring in used things that they don't want. Hope this helped!
They are used to prevent any metal objects from penetrating the reticuloruminal lining. If any sharp objects (like nails and wire) do penetrate the stomach wall, this will invite infection and cause the cow to get extremely ill. Magnets are only used for those cows that are fed feed that tends to have a lot of metal junk in it, or are grazed in pastures with lots of metal junk in it. For cows that are grazed in clean pastures and are given clean hay, silage and straw, magnets are not necessary.
Some magnets are used to make electric motors and generators.Some magnets are used for car doors,door hinges,computers,hovers,blenders, CD players,washing machines, fax machines, escalators, elevalators,loud speakers,credit cards,tv,fridge doors,toys,jewelry, and elecric toothbrushes, magnets are used in junk yards to make new cars too,magnets are used in Roller Coasters.These are called electro magnets and you can turn them on and off.and they are also used in the new unistation 360 witch is awesome.
To conduct a feasibility study of a junk shop you want to consider whether the profits will justify the business. Start by looking at the profit models of other junk shops.
Magnets are actually used in most of the items we use today, such as: * car doors * door hinges * computers * hoovers * blenders * CD players * washing machines * fax machines * escalators * elevators * loud speakers * credit cards * TVs * fridge doors * toys * jewelry * electric toothbrushes * junk yards * Roller Coasters *fridge magnets
Magnets are used in compasses.
how can magnets be used to help with recycling