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Yes, so electricity simply flow through them.Most Wires and Coils have resistance. This resistance opposes the flow of Current. This opposition creates Heat.
A water turbine produces energy by transferring the energy from flowing or falling water using a generator. A generator uses copper coils and magnets to create energy. The magnetic field produced from the magnets need to cross over the copper coils which excite the particles in the coils to produce and cause the electricity to flow, making electricity from water.
Electromagnets are basically coils with a metal core in them. If current flows through the coil they are magnetic, if there's no current flowing through it, it's not.
When an electric pulse runs through an electromagnet, the current travels in the electromagnets coils, causing a magnetic field to be developed inside and outside of the coils. The amount of coils, tightness of the coils, and the space between the coils are all very important factors in the production of said EM field.
An electo-magnet has an iron core wrapped round with wire coils. When electricity is passed through the coils, the iron core become magnetised, until the electricity is switched off.
~Increase the amount of electricity flowing through it. ~Tighten the wire around it (if there is one) so it is making more coils than before. ~Change the core into one which will conduct electricity better than the other.
Water, as it flows downhill can be made to spin turbines. These turbines can be used to move electromagnets through electrical coils. The motion of magnets, though coils generates electricity through a process called induction.
Yes, so electricity simply flow through them.Most Wires and Coils have resistance. This resistance opposes the flow of Current. This opposition creates Heat.
A water turbine produces energy by transferring the energy from flowing or falling water using a generator. A generator uses copper coils and magnets to create energy. The magnetic field produced from the magnets need to cross over the copper coils which excite the particles in the coils to produce and cause the electricity to flow, making electricity from water.
Magnetizm and electricity are closly related. An electric current can produce its own magnetic field. Electricity can also be used to create a magnet. such magnets are called electromagnets. The electricity flowing through the tight coils of wire creates a strong magnetic fields from one end to the other. By running the electric current through a wire you can create a magnetic field. The force lines up all the magnetic particles in the nail and turns it into a magnet. The more coils of wire there are , the stronger the magnetic force.
Electromagnets are basically coils with a metal core in them. If current flows through the coil they are magnetic, if there's no current flowing through it, it's not.
When an electric pulse runs through an electromagnet, the current travels in the electromagnets coils, causing a magnetic field to be developed inside and outside of the coils. The amount of coils, tightness of the coils, and the space between the coils are all very important factors in the production of said EM field.
An electo-magnet has an iron core wrapped round with wire coils. When electricity is passed through the coils, the iron core become magnetised, until the electricity is switched off.
The electrical device is a transformer.
Water, as it flows downhill can be made to spin turbines. These turbines can be used to move electromagnets through electrical coils. The motion of magnets, though coils generates electricity through a process called induction.
The electrical device is a transformer.
Large Magnets, passing through magnetic fields which become electricity.