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If two wires of the same material have the same thickness but different length the blank wire will have greater resistance?
The thinner the wire, the higher the resistance. The thicker the wire, the resistance decreases. Think of it this way. The thick wire has more room for electrons to jump around, but the thin wire has less room.
Do bend in the wire effect the electric resistance?
The resistance is based on the cross sectional area. It is conceivable that you could bend a wire in such a way as to affect the cross sectional area, but unlikely.
How do hydroelectric magnets create electricity?
There is no such thing as a hydroelectric magnet, but perhaps you mean how do hydroelectric generators create electricity? Generators work in a way opposite to electric motors. In this generator, a stream of water flows past the vanes of a turbine and causes the turbine to spin. The turbine causes an armature with magnets to rotate. The consequent rotating magnetic field moves past conductive coils of wire surrounding the armature, and as you may know, current is generated when a conductive wire is exposed to a moving magnetic field.
Why does the electrical resistance of a wire decrease when the wire is made shorter?
Using an analogy is the best way to explain this. Think of electrical current as cars on a road. The cars all want to get to their destination (which in a complete circuit is just to go in a loop) in the shortest time possible. As the road get's shorter the time it takes for the car to reach it's destination decreases.
What is the best way to produce energy?
wind turbines are the best way to produce electricity
What is the best way to insulate a metal out building?
Insulating foam - sprayed-on or as panels attached to the interior walls
Who found a way to insulate telegraph wires?
Guglielmo Marconi
What is the best way to install insulation in an existing exterior wall?
Without the interior studs exposed or the siding off the outside the best way, really only way is to have the insulation blown in.
Who found a way to insulate telegraph wires effectively?
Guglielmo Marconi
How do you hard wire a cooker?
The best and safest way would be to call a electrician.
What is the best way to cut polystyrene?
Hot wire Buck saw, but messy
How can you melt plastic off copper wire with out burned it?
what is the best way to melt copper wire?
What occers during the carbon and oxygen cycle?
the best way to put is that when it is exposed to carbon dioxcide and it changes color.
What is the best way to suspend toy airplanes from the ceiling?
Use wire attached to an s-hook
What's the best way to watch videos off your computer?
on the tv but you have to buy the cable wire for it
How can I be tested for HPV?
A Pap smere from your gynocologist is the best way to find out if you have been exposed. You can visit your gynocologist to have this test done.
What is the best way to deposit large sums of cash into a bank?
The best way to deposit large sums of cash into a bank account is to use a bank wire. A bank wire is a special instruction to a bank to transfer a specified amount of money into another known bank.
