# how to build a simple motor

## How To Build A Simple Motor?

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## How do you make a simple motor?

How to Make a Simple Motor
1. Step 1: Materials and Tools You Will Need to Create a Simple Motor. …
2. Step 2: Creating the Copper Wire Coil. …
3. Step 3: Sanding the Ends. …
4. Step 4: Building a Rig to Hold the Coil (part 1) …
5. Step 5: Building a Rig to Hold the Coil (part 2) …
6. Step 6: Attaching the Magnet. …
7. Step 7: Testing Your Motor.

## Can you build your own electric motor?

However, on the more basic level almost anyone can build an electric motor using some cheap and commonly available tools. This simple electric motor uses electricity and magnetism to spin a wire coil that’s supported by paper clips.

## What are the 3 things you need in any simple motor?

For each motor you’ll need one C battery, a small but strong magnet, about three feet of magnet wire (buy it at Radio Shack, online, or any hardware store), two safety pins, a rubber band, sticky putty, and a small piece of sandpaper. Magnet wire has a plastic coating.

## How do you make a motor out of household items?

Gather the paperclip and a toothpick or other piece of scrap wood. Stick the toothpick into the paperclip, next to the middle curve, and bend the paperclip to create a small loop. Repeat this step so that you have two motor stands.

## What are the parts of a simple motor?

A simple motor has the following parts:
• A power supply – mostly DC for a simple motor.
• Field Magnet – could be a permanent magnet or an electromagnet.
• An Armature or rotor.
• Commutator.
• Brushes.
• Axle.

## How does a DIY electric motor work?

This simple electric motor works by the magnetic force F = IL x B. The current goes around the coil so that it points one direction in one end of the loop and in the other direction at the other end of the loop. The magnetic field at both of these spots points in the same direction.

## How do you make a small DC motor?

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.

## Why must you scrape the coating off of the ends of the wire?

c) The magnet wire has enamel coating on the outside to insulate the copper center. In order for electrons to flow from the battery and through the paper clips and coil, you need to scrape off half of that coating.

## What is a simple electric motor?

The basic idea of an electric motor is really simple: you put electricity into it at one end and an axle (metal rod) rotates at the other end giving you the power to drive a machine of some kind. … When an electric current starts to creep along a wire, it creates a magnetic field all around it.

## What is the principle of simple motor?

The principle of an electric motor is based on the current-carrying conductor which produces magnetic field around it. A current-carrying conductor is placed perpendicular to the magnetic field so that it experiences a force.

## What are the six parts of a simple motor?

These six components include:
• 1) The Rotor. The rotor is the moving part of your electric motor. …
• 3) The Bearings. The rotor in your electric motor is supported by bearings, which allow it to turn on its axis. …
• 4) The Windings. …
• 5) The Air Gap. …
• 6) The Commutator. …
• What Do All of These Components Have in Common?

## What is Fleming’s left hand rule?

Fleming’s left – hand rule states that if we stretch the thumb, middle finger and the index finger of the left hand in such a way that they make an angle of 90 degrees(Perpendicular to each other) and the conductor placed in the magnetic field experiences Magnetic force.

## Why bar magnets are used in electric motors?

Magnets are a primary component in electric motors. In order to work they need to be made of a coil of wire that can spin and is encircled by strong magnets. When an electric current is induced in the coil, it emits a magnetic field, opposing the magnetic field emitted by the strong magnets.

## How does a simple DC motor work?

A simple DC motor uses a stationary set of magnets in the stator, and a coil of wire with a current running through it to generate an electromagnetic field aligned with the centre of the coil. One or more windings of insulated wire are wrapped around the core of the motor to concentrate the magnetic field.

## Do magnetic motors really work?

A magnet motor or magnetic motor is a type of perpetual motion machine, which is intended to generate a rotation by means of permanent magnets in stator and rotor without external energy supply. Such a motor is theoretically as well as practically not realizable.

## How do you generate magnetic power?

By simply wrapping wire that has an electrical current running through it around a nail, you can make an electromagnet. When the electric current moves through a wire, it makes a magnetic field. If you coil the wire around and around, it will make the magnetic force stronger, but it will still be pretty weak.

## How does a motor move a wheel?

Pistons are connected via rods (they’re like your shins) to a crankshaft, and they move up and down to spin the engine’s crankshaft, the same way your legs spin the bike’s—which in turn powers the bike’s drive wheel or car’s drive wheels.

## Can you make the motor turn to the opposite direction if so how?

In order to reverse the direction of an AC motor, the magnetic fields must be altered to provoke movement in the opposite direction. … This easy switching of wires works because the polarity of the magnetic field is reversed, thus reversing the motor.

## HOW TO BUILD A SIMPLE ELECTRIC MOTOR

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