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What are electromagnets used for in everyday life?
Some everyday devices that have electromagnets inside them include: Microphones, speakers, headphones, telephones and loudspeakers. Electric motors and generators. Doorbells and electric buzzers.
What is an electromagnet list any two uses?
(a) An electromagnet is a magnet that is created using an electric current, created by electricity. The two uses are: 1)Motors and generators. 2)Transformers.
What are some harmful effects of electromagnets?
Reported symptoms include headaches, anxiety, suicide and depression, nausea, fatigue and loss of libido. To date, scientific evidence does not support a link between these symptoms and exposure to electromagnetic fields.
What devices use electromagnets?
Some everyday devices that have electromagnets inside them include: Microphones, speakers, headphones, telephones and loudspeakers. Electric motors and generators. Doorbells and electric buzzers. Computer hard drives. Multiple household appliances.
Electromagnets are used in everyday items such as burglar alarms, electric relays and fire bells. Electric motors are basically electromagnets. Their ability to change from the state of non-magnetic to magnetic just by passing an electric current through it allows it to be used in many different items.
What items use electromagnets?
Electromagnets are also used extensively when it comes to musical equipment. These include loudspeakers, earphones, electric bells, and magnetic recording and data storage equipment – such as tape recorders. The multimedia and entertainment industry relies on electromagnets to create devices and components,…
What devices use magnets?
As mentioned before, many common household items have magnets in them and are part of what makes these items work. Electronic devices such as refrigerators, washing machines, lamps, telephones, TVs, and stereos all have magnets in them.