If the wire's cross-section area is constant, then its resistance per unit length is constant, and the total resistance should be directly proportional to the length of a wire segment.
because resistance is directly propotional to the length of the conductor
Its resistance would be half , 0.5 ohms is the answer.
resistance of wire increases with increases of length
Short wire has less resistance Long wire has more resistance Thick wire has less resistance Thin wire has more resistance
At a greater diameter, the cross-section will also be greater, and therefore the resistance will be less. This assumes that other things are equal, of course.
A thicker wire has less resistance than a thinner wire.
Its resistance would be half , 0.5 ohms is the answer.
resistance of wire increases with increases of length
A: There are tables that qualify IR drops for wire lenght. All wire do offer resistance to current this current will cause directly a volatge drop according to the wire resistance so it can be measured to find the IR drop
Short wire has less resistance Long wire has more resistance Thick wire has less resistance Thin wire has more resistance
At a greater diameter, the cross-section will also be greater, and therefore the resistance will be less. This assumes that other things are equal, of course.
A thicker wire has less resistance than a thinner wire.
A thicker wire has less resistance than a thinner wire.
The thin wire has more resistance to the flow of electric current than the thick wire. If you connect the wires to a battery the battery will supply electrical pressure (voltage) and the wires serve similar to pipes that conduct water under pressure. A small pipe exhibits more resistance to the flow of water and a thin wire exhibits more resistance to the flow of electrons. However, as you point out different wire materials exhibit different resistances for equal sizes (silver conducts better than copper, etc.).
When a wire is made thicker it's resistance decreases.
In general, the longer the wire the greater the resistance. The only time that this is not so is when the wire is a superconductor, in which case the resistance is always zero.
When a wire is made thicker it's resistance decreases.
Because voltage is the power that makes electricity to circulate in a wire. Depending on the diameter, the lenght and material of the conductor (wire) the current, (the amount of electrons) flowing in the wire, the resistance will be lower or higher. Conclusively, the voltage is not the electricity itself, but it is like a pump that impulses the water through a pipe. Electricity is the current whose unit of measurement is the Ampere. So you have the voltage, resistance, and current in a electrical circuit on a direct current system.