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Why would five compasses surrounding an electric circuit point in five different directions?
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Can two electric lines of force intersect each other?
No. If they did, that would mean that at the point of intersection, the force field points in two different directions simultaneously!
How Robert Anderson invented the the car?
He did not. He invented the electric motor car, which is a different matter.
Where can an electric log splitter be bought?
There are a multitude of different stores where an electric log splitter can be bought. Among the places where one can purchase an electric log splitter are Lowe's, Sears, and Home Depot for all log splitting needs.
Where can one purchase an electric warmer for the feet?
There are many places to purchase an electric warmer for the feet. Foot warmers are available in many different types and styles from under the desk heaters, to electric booties, to foot warming pads. Bed Bath & Beyond, Target, Amazon, and eBay are just a few of the retailers carrying foot warmers.
How can I shave away 5 o'clock shadow?
There is no different way to shave at 5 then any other time of the day. Use a manual or electric razor and shave how you normally do.
What is the exact position of charge which is placed along the line so that it feels no net electric force?
The charge would need to be placed at the point where the electric forces due to the surrounding charges cancel each other out. This would occur at a location where the electric field vectors from the surrounding charges point in opposite directions and have equal magnitudes, resulting in a net force of zero on the charge.
What are the two things that require magnets to function properly?
Among other things, electric motors, generators, particle accelerators.
What is meant by orthogonal directions of polarization?
Orthogonal directions of polarization refer to two perpendicular directions in which an electromagnetic wave's electric field oscillates. In these directions, the electric fields are independent of each other and can be represented as perpendicular vectors. This property is commonly seen in linearly polarized light.
Is magnet useless or useful?
Useful - even before humans discovered compasses and "electric" motors, the Earth's magnetic field protected our atmosphere.
Can two electric lines of force intersect each other?
No. If they did, that would mean that at the point of intersection, the force field points in two different directions simultaneously!
Why do electric fans produce air?
Electric fans produce air by using an electric motor to rotate blades, creating airflow. The movement of the blades pushes surrounding air, creating a breeze that helps to cool the surrounding area.
What percentage of the world use magnetism?
How? Compasses? Electric motors?Breathing? ... Yeah, without our magnetic field the Earth would lack air or water.
What is the area surrounding a charged object?
The area surrounding a charged object where the influence of its electric field can be felt is called the electric field. The electric field exists in the space around the charged object and affects other charged objects within its vicinity.
What is offered by the company Electric Fire and Surrounds?
The company Electric Fire and Surrounds manufacture and supply electric fires and the surrounding furniture. These can be purchased from websites such as Amazon and eBay.
How to install an electric fence?
Electric fences can be tricky to install if you do not have the proper directions. Here is a link to how to install an electric fence properly - http://www.afence.com/Electric_Fence/how_to_elecfence/elecinstall.htm
Things that contain magnets?
Magnets are used to make electric motors and generators. Without these electric motors and generators we would not have telephones, lights, electric heat, television, or computers. Some items that use electromagnets are: Maglev trains, car crushers, scrap metal sorters, telephones, computers, doorbells, tape recorders etc. Magnets are also used in compasses to show attraction and repulsion. Magnetized compasses are used to detect underground metal pipes.
Is the electric field intensity the same throughout the space surrounding a magnet?
No. It is strongest at the poles.
