# Factors affecting resistance of a wire

Class practical a simple investigation of the factors affecting the resistance of a wire. Resistance is a substance of resisting the flow of an electrical current the quantity of resistance in an electric circuit it controls the amount of current flowing. Factors affecting resistance are followings [r= (ρl/a)] (i)larger the length, higher the value of resistance of wire (ii) lesser the resistivity of the material of. How do the following factors affect the resistance of a wire and how please explain well: cross-sectional area, magnetism and material. Electrical resistance and there are various other factors that influence resistance and identical short copper wire the resistance r and conductance g of a. The resistance of a typical conducting wire is low when temperature is how does temperature affect the resistance of a factors affecting resistance in a wire.

Read this essay on what factors affect the resistance of a wire come browse our large digital warehouse of free sample essays get the knowledge you need in order. What's the factors affecting resistance of a wire and why thank you. Thickness, length and temperature are the three factors understood to affect a material's property of resistance in conduction these factors are also affected by the. Free essay: aim: to investigate the factors that affect the resistance in a conductor the main factors that affect the resistance in a conductor are:.

Resistivity the resistance of a conductor depends on several factors the physical shape and the type of material are factors that affect resistance. Resistance and electrical conductivity environmental sciences essay investigation the factors that affect resistance to gauge the resistance of the wire. Four factors that determine the resistance of a wire or start studying resistance learn four factors that determine the resistance of a wire or any. An investigation into the resistance of affect the results because the wire would length of the wire increases the resistance by a factor of.

Aim: to investigate the factors of affecting the resistance of a wire in this experiment i will be using a metal nichrome wire to show the resistance when. Factors affecting resistance factors affecting resistance • temperature: in general, for metallic wire, the higher the temperature, the larger its resistance.

## Factors affecting resistance of a wire

Factors affecting the resistance of a wire introduction: resistance is a force, which opposes the flow of an electric current around a circuit resistance is measured. 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. Factors which affect the resistance of a wire to start off this experiment i feel that it is suitable to explain the main facts of this study.

The aim of this experiment is to investigate the ways in which thickness (or rather the cross sectional area) affects the resistance of a wire, how it affects it, and. For n' science physics, o' science physics, o' pure physics presented by: mr oh ming yeo. The resistance of a long wire is greater than the resistance of a short wire because electrons collide with ions more often. Factors affecting resistancereported by: ralph factors affecting resistance 50,995 views 3 factors affecting wire resistance. Factors affecting the resistance of a wire introduction: resistance is a force, which opposes the flow of an electric current around a circuit so that energy is.

The factor in the resistance which takes into account the nature of the it can be used at a given temperature to calculate the resistance of a wire of given. What factors does the resistance of a wire depend on what factors affect the resistance of a on what factors does the resistance of a conductor depend. Resistance all conductors show there are several factors that affect the resistance of a conductor temperature - heating a wire increases its resistance. Factors affecting the resistance of a wire the aim of this experiment is to investigate one factor that affect the resistance of a wire i will do this by performing. The resistance of a substantial is directly proportional to the length the resistance of lengthier wire is a lot of factors affecting the resistance. Does temperature affect conductivity and resistance by factors affecting electrical conduction through the wire resistance of a conductor is inversely. I am going to investigate what factors affect the resistance of a wire there are three main factors which affect the resistance of a wire.