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The cicuit at first is all conected when it is turned on then the person driving the machine will turn the engine off and the circuit will disconnect causeing the magnet not to keep hold of the metal.
Wiki User
∙ 16y ago
Wiki User
∙ 14y agoA scrap heap magnet is an electromagnet. This is when you create a magnetic feild by running electric current through a wire.
Wiki User
∙ 16y agoi have no idea please can u answer it by today u would be a hero thank u
Wiki User
∙ 9y agoIs an electromagnet a part of a big crane in a scrap junk yard, that is able to pick up any kind of metals.
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What is a lifting magnet?
A lifting magnet is an electromagnet that is meant to hold or move material that comes in contact with the magnet. This is the opposite of a traction magnet.
What metals can a scrap heap magnet not pick up?
people
What is the difference between virgin and scrap metal?
Virgin metal is metal that's been made fresh from ore. Scrap metal is metal that's been made into something first, then brought back and recycled.
What is the next step if the data from an investigation do not support the original hypothosis?
Recheck data and if still valid, scrap hypothosis
How do scrap yards separate metals from non magnetic metals?
They use electromagnets to separate magnetic metals from non-magnetic metals/materials in scrapyards.
What magnet is used for scrap heap magnet?
They are used everyday to move scrap iron around the scrap yard...
What can move on a scrap heap magnet?
well basically anthing that is made out of metal and steel, will move on a scrap heap magnet.
Does steel attract a scrap heap magnet?
A scrap heap magnet attracts steel - but not steel with a high chromium or nickel content
What are facts about the scrap yard magnet?
A scrapyard magnet is a large magnet that attracts materials such as colbolt, iron, nickel. It can be turned on and off, and when you turn off the magnet it drops all the scrap, it is taken by truck or train car and then it goes to a recycling plant.as it moves it holds scrap and takes it to another pile.
How can the strength of a scrap heap magnet vary?
The strength of a scrap heap magnet vary depending on the strength of the current or number of "turns" in its primary coil. Increasing either or both of these makes the magnet stronger.
How do you call the magnet that is used to pick up cars in a scrapyard?
It is simply called a scrap magnet. Ohio Magnetics and Walker both manufacturer scrap magnets.
How a scrap heap magnet works by using a picture?
With your MIND.
How do you separate scrap iron and plastic?
You would separate them with a magnet.
What metals are attacted by a scrap heap magnet?
A magnet is attracted by metals containing iron in their makeup, primarily steel.
Can scrap heap magnets pick up cobalt?
Yes, a scrap heap magnet works in the exact same way as a normal magnet but on a large scale. Iron, Cobalt and Nickel are all magnetic elements.
What is a scrapyard magnet?
a scrap yard magnet is an electro magnet used to pick up bits of metal. this is used because it can drop the metal because it can be turned on and off
What is a scrap crane?
A scrap crane is a crane (mobile or EOT -electric overhead traveling) in a scrap yard most commonly steel scrap. The applicaton I use is a EOT crane with a magnet. It loads steel scrap into a ladle which goes into a electric arc furnace.
