0
What else can I help you with?
What can produced electricity?
Well, Many things can produce electricity. An easy way to produce electricity is to get a coil and pass a bar magnet through it.
What has to happen around a coil of wire to generate an induced current?
pass a magnetic field through the coil of wire.
What will happen if you pass dc current through a single coil?
If dc current is passed through a single coil, it is going to remain constant.
Name two things that a magnet force can pass through?
what are the things pass through magnet fields?
Can magnet pass through wood?
yes it can
How do you do a needle?
You need to rub the needle with a magnet or you can use coil around the needle and pass current to make it a electro magnet.
What magnet is made by electric currents?
All electric currents create magnetic fields. If you wind wire into a coil and pass current through the wire, that is an electromagnet.
What material will a magnet not pass through?
A magnet will not pass through materials that are not magnetic, such as wood, plastic, glass, or paper. Materials that are considered non-magnetic do not have magnetic properties that can attract or repel the magnet.
How does a motor utilize magnetism in its operation?
If you have a coil of wire and pass a magnet trough it it will generate electricity in the coil. Similarly if you put a magnet in a coil of wire and pass electricity through the coil the magnet will move. An electric motor operates on the second principle - a rotor fitted with coils of wire is placed in side a cylinder formed from magnets and electricity is passed though the wire coils (from attachments on the rotor called brushes) and the rotor is made to spin. If however you take the same motor and mechanically spin the rotor then the reverse happens and electricity is generated - the motor becomes a dynamo.
Can the pull of a magnet pass through water?
yes
How do you make an elctro magnet stronger?
To make a magnet more powerful you need to simply increase the flow of elctric charge going through it. For example if you connect some copper wire ina circuit and coil it around the magnet, the more coils = the more electrically charged particles = the magnetism is increased. A simple name for this is and elctro-magnet.
How can you use a solenoid to make a temporal magnet?
Passing it through a coil that has a DC current through it. The DC current creates a field which allows the realignment of electrons in the solenoid, allowing it to have temporary magnetic properties. Passing an AC current through the coil would demagnetize the solenoid.
