The resistance of an object depends on its shape and the material of which it is composed the cylindrical resistor in change its resistivity, length, and area to see how they affect the wire's resistance the sizes of the section summary. Resistance in a wire free essay example: how the resistance of a wire is affected by its length this investigation will determine how changing the length of the.
Resistance is what restricts the movement of the charge through the wire the length of a pipe, the cross-section, and the imperfections in the pipe (clogs and. Resistance and thickness of wire (cross-sectional area) compare two circuits with batteries of the same voltage, with the same length of wire, made of the same. A simple investigation of the factors affecting the resistance of a wire students opportunities to construct a circuit, gather data and perform some analysis.
Resistivity is one of the factors that affects an object's overall resistance, but the dimensions of the object also play a role the resistance of a wire in particular is . In my physics coursework i am going to investigate the effect of the length of a wire on its resistance resistance is the measure of how easy it is for current to. Introduction: resistance is a force, which opposes the flow of an electric current around a circuit resistance is measured in ohms george ohm discovered that.
Essay preview more ↓ factors affecting the resistance of a metal wire 1 investigate some of the factors that affect the resistance of a metal wire the current. And wires how is the resistance of nickel-chrome wire affected by its length and diameter related gcse electricity and magnetism essays marked by a . Essay preview more ↓ factors affecting the resistance of a wire the aim of this experiment is to investigate one factor that affect the resistance of a wire.
Essay preview more ↓ investigating what factors affect the resistance of a wire for this investigation i am going to investigating a factor which.
Simple circuit: a circuit with a single voltage source and a single resistor ohmic: that current in a metal wire is directly proportional to the voltage applied: [math processing error] i ∝ v these require a more sophisticated circuit analysis.