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What are the specific things you need to make an electromagnet?
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Does the metal need to be an certain size or length for an electromagnet?
You can make any metal piece of any size an electromagnet by wounding a conducting wire around it and passing an electric current through it....
When would you want to use an electromagnet rather than a permanent magnet?
When you need a magnet you can turn on and off an electromagnet is used.
The procedure to make a magnetic bell?
You need wire, a nail, and some steel sheet cut from a can. Then you need a bell. Wind the wire round the nail to make an electromagnet. Nail the strip of steel to a wooden block. Fix the electromagnet so that it pulls the steel when switched on. Then you need to make a switch which will be another arrangement of thumbtacks. So when the magnet switches on the steel pulls away from the tack and breaks the circuit. The steel hits the bell but it returns dues tothe magnet being switched off.
14 What is an electro magnet and what does it need to properly function?
An electromagnet is a circuit made of a power source and wires
What dose an electromagenet need to work?
As inferred from the name, an electromagnet requires electricity in order to generate a magnetic field.
What supplies would you need to make an electromagnet?
You need an iron bar, some copper wire and a battery.
What are the uses of electromagnet?
So that we can use the computer, watch the television and fans. And other things that need electricity.
Donna is attempting to make an electromagnet to pick up old nails in and around her driveway Which of these materials would be best to use for the core in order to make the strongest electromagnet to?
u need 2 provide more information"Which of these materials would be best to use for the core in order to make the strongest electromagnet to?"u need to provide what "these materials" are
What materials do i need to make an electromagnet?
A nail, copper wire, paper clips, staples and power supply.
Does the metal need to be an certain size or length for an electromagnet?
You can make any metal piece of any size an electromagnet by wounding a conducting wire around it and passing an electric current through it....
Why would you need epinephrine?
you would probably need it for specific epinephrine things including hcbashd and dhfujd you would probably need it for specific epinephrine things including hcbashd and dhfujd
What advantage does an electromagnet have against a bar magnet?
With an electromagnet, the magnetism can be turned on and off according to the whim or need of the operator.
How fast does an electromagnet have to spin to produce 1megawatt?
A spinning electromagnet does not produce power without other components that you need to specify.
When would you want to use an electromagnet rather than a permanent magnet?
When you need a magnet you can turn on and off an electromagnet is used.
What are legal ages for things in Alabama?
In order to get an accurate answer, you need to state what specific 'things' you're curious about.
How do you make the word unnecessary?
You need to be more specific.
What is on the south side of Guatemala?
Many things. Maybe you need to be more specific.
