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Can you make a fan spin with magnets?

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Can you make a fan spin with magnets?

Magnets are installed in electric motors where the rotor or stator are controlled coils which alter magnetic polarity. You cannot do that with a permanent magnet. That’s why magnets and fans can’t work.

How do you make copper wire spin around a battery?

What to do:

  1. Put the magnet on the negative end of the battery.
  2. Bend the wire into a shape so that one end touches the magnet and part of the wire touches the positive end of the battery.
  3. Place the wire onto the battery so that it is touching the positive end of the battery and the magnet.
  4. Watch what happens.

How do you make a magnet with a battery and a copper wire?

Steps

  1. Take your nail and wire and firmly coil the wire around the nail, leaving two straight pieces of wire at each end.
  2. Place the battery beside the wire coil and nail.
  3. Align each end of the wire to the battery.
  4. Tape the ends of the wire to the battery ends with some tape and wait for a few seconds.
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How is a magnet used in a fan?

Magnets Are Everywhere Motors use magnets and coils of wire to convert electrical energy into motion. This motion can be used to spin a fan, run a washing machine, or open a car’s windows. The magnets allow the trains to float above the tracks.

How do magnets work in fans?

The motor contains an electromagnet that is connected to a shaft. When current flows through the motor, the electromagnet rotates, causing the shaft to rotate as well. The rotating shaft moves other parts of the device. For example, in an electric fan, the rotating shaft turns the blades of the fan.

What happens if you magnetise a battery?

The magnets are attracted and stick to the steel parts of the battery. When this stack of batteries and a magnet is placed on a thin layer of conductive aluminum foil, an electric current runs through the foil. In the presence of the magnetic field, this current makes a force that propels the car.

How do you make a heart spin on a battery?

Stand the magnet and battery up on a flat surface. Take the pieces of copper wire and place them in between the negative side of the battery and the magnet. Place the top part of the heart on the positive side of the battery. Once the two sides are touching the wires, the heart-shaped wire should spin.

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How can I make a compass?

DIY COMPASS DIRECTIONS

  1. Magnetize the needle. Hold the needle, and take your magnet and stroke it down the length of your needle 50 times.
  2. Magnetize the other end with the reverse.
  3. Prepare the cork.
  4. Insert the needle.
  5. Fill a bowl with water.
  6. Test the compass!
  7. Extra fun!

How can I make a DC motor at home?

What You Need to Make a DIY Motor with Magnets

  1. Insulated copper wire or magnet wire.
  2. Black permanent marker (such as a Sharpie)
  3. Scissors.
  4. Small neodymium disc magnets.
  5. D-cell battery.
  6. Battery holder (sticky tack or modeling clay can be used instead)
  7. Large rubber band (not needed if using a battery holder)
  8. 2 large paperclips.

How do you make an electric motor out of magnets?

You will need the following materials to make your motor: 1 AA battery, 2-3 neodymium magnets, and several inches of copper wire. You may also need a pair of wire cutters or pliers to help you work the copper wire. [18] Place the battery on the magnets.

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How do you magnetize a battery with copper wire?

Take several inches of copper wire and bend it so that one end touches the magnet, and one end touches the positive side of the battery. You can bend your copper wire into different shapes that will spin when placed on the battery. Symmetrical shapes work best, so that the spinning doesn’t throw the wire off balance.

How do you make a magnetic train?

To make this train, you need coiled bare copper wire, and lots of it – this acts as the conductor. It is important that the wire is bare (not enamelled) and is coiled as tightly as possible only just wider than the diameter of the magnets being used, which in turn should be the same diameter or slightly larger than the battery being used.

How do I make my own motor?

Making your own Motor is an excellent introduction into the world of technology. Cut a length of copper wire (between 2 and 3ft) using a pair of wire cutters. Use a AA Battery as a winding template; begin winding the Copper Wire around the AA Battery (Make sure to leave about two inches of wire trailing off one end of the coil).