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What is the name of a man made magnet?
Man-made or Synthetic magnets are stronger than natural magnets and have many uses including alternative medicine (magnet therapy for Arthritis & Rheumatism), fridge/car magnets, they are also widely used in manufacturing. Made from a Nickle, Aluminium and cobalt (AlNiCo) compound they are magnetized by placing them in a machine which produces a strong electromagnetic field.
Why are electromagnets used in so many electronic devices?
Because they are magnets and electronics stick to magnets
What are the applications of permanent magnets?
There are many applications of permanent magnets.Many children's toys have magnets to hold parts together, for example small trains.There was a game called pick-up sticks done with magnets.Apple Computer Co uses magnets to hold the power supply to laptops to help prevent damage when disconnecting the cord.Hard drives have magnets as part of the movement mechanism.Some of the more highly efficient motors and generators have permanent magnets. Also note that motors and generators can be made to be brushless to prevent the wear and maintenance on the brushes, often using permanent magnets. Windmill Generators.Blackberry uses a magnet to sense when the cell phone is in the cradle and to shut off the screen of their cell phones.Refrigerator Magnets.Removable Signs & Labels.javascript:void(0);Compasses.Parts Retrievals.Screwdrivers and tools that hold onto the screws.Simple clasps on purses, cases, etc.The uses of various types of magnets are almost endless.
Where do you buy horseshoe magnets?
Hardware stores such as Lowe's, Ace, and Home Depot may have a drawer in the fasteners section that is labeled "Science Experiments" and may carry small horseshoe magnets of a size commonly used in science classes. There are many vendors online that will sell magnets, one of which is www.unitednuclear.com, where they sell a wide variety of magnets designed for more complex experiments. Also, in many Canadian cities Dollar shops have those magnets.
How do you know if an object is going to be attracted to a magnet?
Metals and other magnets are the only objects that are attracted to magnets. However, many metals are NOT attracted to magnets. Copper, stainless steel, brass, gold, silver, zinc, and aluminum are a few metals that are NOT attracted to magnets. The best way to discover if the object will be attracted to a magnet is to introduce it to a magnet.
What are refrigerator magnets used for?
Many people have refrigerator magnets on the fridge. Some people use them to hold notes and photos to the fridge. Other people prefer to purchase more decorative refrigerator magnets that they simply enjoy seeing every time they go to the fridge.
How many ways can magnets be used?
Fridge, games, clothes, hair clips, badges and apple computer charger.
How many magnets does Louise J Greenfarb have in her collection?
Louise J. Greenfarb has a collection of over 35,000 non-duplicated fridge magnets that she has been collecting since the 1970's which set a new world record for the largest collection of refrigerator magnets. She has a total of over 45,000 magnets in her collection. See the World Record Academy website for more information.
What causes erosion to occur magnets or glaciers?
Magnets do not play any role in erosion. Glaciers are ony of many things that cause erosion.
Does an earthquake cause damage?
Many do, yes. Some earthquakes cause abolsutely catestrophic damage.
What uses do magnets have in the home and everyday life?
I think that electromagnets are used in the home in televisions, by giving current to the electromagnet, which then gives a magnetic field out causing the television to turn on. Also, other devices like electronic bells, and other devices. See the other questions on 'electromagnets in the home' to find out other devices!!!
What is magnets used for?
For such a broad question, magnets may be used for many situations and are popular assistants to people for everyday managements. One obvious example involves the refrigerator: Magnets are used for holding up pictures, lists, advertisements, and other personal visuals onto the fridge.
What is the name of a man made magnet?
Man-made or Synthetic magnets are stronger than natural magnets and have many uses including alternative medicine (magnet therapy for Arthritis & Rheumatism), fridge/car magnets, they are also widely used in manufacturing. Made from a Nickle, Aluminium and cobalt (AlNiCo) compound they are magnetized by placing them in a machine which produces a strong electromagnetic field.
What are disadvantages of flood in detail?
It can cause damage to property and homes It can cause loss of life It can kill animals It can cause damage to vehicles It can do many things
What is used magnetization?
For such a broad question, magnets may be used for many situations and are popular assistants to people for everyday managements. One obvious example involves the refrigerator: Magnets are used for holding up pictures, lists, advertisements, and other personal visuals onto the fridge.
Where can you buy magnets?
Buy Magnets From MAGPANDA! = Buy Magnets Directly From China! MAGPANDA, your 1st Choice for Magnets and Magnetic products, is one of the world's best magnets and magnetic products shop on line. All of our products, such as permanent magnets, fridge magnets, daily use magnets, office use magnets are backed by our 100% satisfaction guarantee and highly praised by all customers all over the world. MAGPANDA,was created in 2003 and has already become biggest on line shop of full range of quality magnet and magnetic products. We stock more than 10,000 stock lines of permanent magnets, fridge magnets, daily use magnets, office use magnets, and related products. Welcome to browse our website www.magpanda.com For large quantity orders or custom design applications, please kindly send an email at sales@magpanda.com. We will reply you within 24 hours. If you have any questions about our products, please send an email at sales@magpanda.com.You can buy magnets many places!! Go to maybe the craft store or a place where they have school supplies. They might have magnets at those types of places. Also on VACATION you can buy magnets for suvenoirs!!
How does an earthquake cause damage?
It can cause damage by destroying buildings, hurting peoples emotional feelings and many other various reasons hope it was help
