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Why surgeons use electromagnets to remove iron bits from wounds?
Surgeons use electromagnets to remove iron bits from wounds because iron is magnetic, allowing it to be easily attracted and extracted using the magnet. This minimizes the risk of infection and reduces unnecessary tissue trauma that may occur with alternative removal methods. Electromagnets also provide a precise and efficient way to remove the foreign objects.
Can we use bimetallic strip in iron box?
yes, in automated iron boxes
What do electromagnets attract?
Unlike normal magnets, electromagnets attract just someof the alloys that contain iron, such as steel and iron, but not all of them. Electromagnets do not attract aluminium, copper, titanium,brass, bronze, tin, nickel, platinum, gold, silver, lead or pewter.Contrary to some opinions, electromagnets cannot attract cardboard.See also the related question.
How do you use a sentence about electromagnets with an iron bar and copper coil?
When an electric current flows through the copper coil, it creates a magnetic field around the coil due to electromagnetic induction. This magnetic field attracts the iron bar and causes it to behave like a magnet.
How do cat scans use electromagnets?
CAT Scan does not use electromagnets, its MRI (Magnetic Resonance Imaging) which uses Electromagnets to produce images of the patient's body.
What common alloy is used to make magnets?
Iron is used for electromagnets.
Do ipods use electromagnets?
no
Why is electromagnets better than permanent for collecting scrap iron?
Electromagnets can be turned on and off, allowing for easier control and manipulation of scrap iron. They can generate a stronger magnetic force than permanent magnets, making them more effective at attracting and holding onto large amounts of scrap iron. Additionally, electromagnets can be customized to vary the strength of the magnetic field as needed for different applications.
How do electromagnets find uses in a vending machine?
Electromagnets are used in vending machines to deciever real coins from fake ones. Electromagnets will sort counterfeit money from real money, because most counterfeit money is an iron alloy. Iron is magnetic and gets pulled by the electromagnet, while real coins are not effected.
What metals can electromagnets pick up for example stell etc.?
Iron, Cobalt and Nickel.
What are some object are magnets?
electromagnets are used in batteries to convert energy into electricity
Do fans use electromagnets?
Yes, some fans use electromagnets in their motors to generate the magnetic field needed for rotation. These electromagnets are energized by an electrical current to produce the desired magnetic force.
