How to Make a Solenoid?

Answer

To make a solenoid, you need to have an empty toilet roll and wrap it tightly with an insulated copper wire. Then, strip of both ends of the wire and connect to a battery on each end. Finally, test the magnetism by using a sewing needle.
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Ask.com Answer for: how to make a solenoid
How to Build a Solenoid
Build a basic solenoid that you can use to push or pull a magnetized rod, charge a magnet or generate electricity. The solenoid can be used to magnetize your screwdrivers to keep screws from getting away. The solenoid can even act as a generator.... More »
Difficulty: Moderate
Source: www.ehow.com
Q&A Related to "How to Make a Solenoid?"
A solenoid is important as it will convert the energy to linear motion and are found in such things as a starter system for a vehicle or other assemblies. There are more then one
http://answers.ask.com/Business/Other/what_is_a_so...
A solenoid is a coiled length of metal wire. In most applications, the wire is looped around a metallic core, called an armature. Solenoids feature two cores-the movable armature
http://www.ehow.com/about_4902174_what-solenoid.ht...
The solenoid is a long cylindrical coil of wire consisting of a large no. of turns bound together very tightly. The solenoid of an automobile is associated with the starter system
http://wiki.answers.com/Q/What_is_a_solenoid
1. Close the valve in the supply hose attached to the Kenmore. The valve has a round knob that twists clockwise to stop water from reaching the refrigerator. 2. Disconnect the Kenmore
http://www.ehow.com/how_12155497_check-solenoid-ke...
Explore this Topic
1. Find an empty, hollow cardboard roll, such as a toilet roll or a narrower tube. 2. Take a long length of insulated copper wire and wrap it around and around ...
A solenoid is a coil of wire wrapped in a cylinder shape that acts as a magnet when it carries an electrical current. Solenoids are most commonly used in machines ...
A solenoid is a tool which changes energy into linear motion. This energy may come from an electromagnetic field, a pneumatic chamber or a hydraulic cylinder. ...
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