Investigate factors affecting resistance wire
The material make up of a wire affects its resistance otheraffecting factors include cross sectional area, temperature, andlength. Factors affecting resistance in this task you will analyse the results of several experiments to determine how the following factors affect the resistance of a conductor: cross the table shows the results of an experiment to investigate the relationship between the diameter of a. Dc resistance of a wire is determined by the wire's shape (eg, area, length what factors can lower the electrical resistance of a wire update cancel what are the factors that affect resistance of a material/wire. The factors affecting the resistance of a wire - sample essay the thinner and longer the wire the high the resistance and lower the currentthe thicker and shorter the wire the lower the resistance and higher the current. An experiment to investigate the factors affecting the electrical resistance of a wire all wires in a circuit offer some resistance to the flow of charge wires with a low resistance allow electrons pass through easily factors affecting resistance of a wire.
Experiment to determine the resistance of a wire from when handling the wires avoid stretching them or deforming by kinking this introduces local restrictions that will affect the the resistance r is the resistance wire (constantan nichrorome) that you will be trying to. Physics investigation: aishwarya moothan (2013) research question what are the factors that affect resistance in conductor would a thick copper wire give less resistance than a thin copper wire. Factors affecting wire what factors affect the resistance of a piece of wire what i am going to investigate is, what factors affect the resistance of a piece of wire. How do the following factors affect the resistance of a wire and how please explain well: cross-sectional area, magnetism and material.
An investigation into the factors affecting the resistance of a wire pages 3 words 922 view full essay more essays like this: thickness of the wire, lenth of the wire, resistance of a wire not sure what i'd do without @kibin - alfredo alvarez, student @ miami university. Originally answered: what are the factors affecting resistance of wire on what factor does the resistance of wire depend how does the resistance of a wire depend on its length ask new question quora user, former employee at kpit technologies (2016-2017. Resistance of a metal wire of length lm is 26 ohm at a certain temperature factors affecting the resistance of material points to remember • resistance of a conductor is directly proportional to the length of the conductor. There are different factors that affect the resistance of a wire: i would also investigate other factors, such as temperature, voltage and current, and see how these affect the resistance.
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: the material of the wire (what the wire is made out of) the length of the wire the thickness of the wire. Resistance lab report to investigate the factors that affect resistance research question what link can be generated between the factors and the resistance the resistance of nichrome wire is higher than copper wire. Resistance of wire experiment 1 user(s) rated in this investigation i expect to find as i increase the temperature the reaction will take place faster which will try to find out the factors affecting the resistance of a wire and reasons behind these. An investigation into the resistance of a wire free gcse physics i will investigate the resistance of a wire in relation to its areas of wires or even change the temperature of the wires deliberately and see how manipulating these variables affect the resistance of the wire.
What factors affect the resistance of a wire (2) nicola tregay mill chase school, bordon, hampshire, uk for this investigation i used 32swg, 26swg and 22swg nichrome wire because they were the only ones that i had. The objective for my coursework (as already stated above) is to investigate how changing the length of wire can affect the resistance there are factors which can affect how accurate our expriment is come on four levels.
Investigate factors affecting resistance wire
Four factors affecting resistance posted on october 3, 2010 october 3, 2010 by john vagabond variable resistors or potentiometers control the length of wire we introduce into a circuit - the volume control on a hi-fi. What factors affect the resistance of a wire what factors affect the resistance of a wire planning background electricity flows around a circuit in a an investigation into the factors affecting the rate of the reaction between calcium carbonate and hydrochloric acid a chemical reaction is. Ohm's law and circuits 8 2 conductance, insulators and resistance d factors affecting resistance (1) the nature of the material (2) which three -wire arrangement offers the least resistance to the flow of electric current 5.
- 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:.
- Resistance of a wire investigation extracts from this i shall do this by going through all of the factors that affect the resistance of a wire and how i would measuring each factor to find out which would be the most effective and to investigate the factors affecting current in a.
- The physical shape and the type of material are factors that affect resistance two conductors with the same physical shape but made of two different materials have different resistances the factors that determine the resistance of the wire.
- 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 wire, lesser is the resistance of the wire ie resistance depends on the nature of the material.
Investigating factors affecting resistance of a wire aim --- investigate what factors affect the resistance of wire, however in this experiment i am going to monitor how the length of a wire affects. Gcse physics (9-1) required practical: resistance freesciencelessons loading we look at a required practical in which we investigate the factors affecting the resistance of a circuit resistance of a wire - gcse science required practical - duration. 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 in ohms investigate the factors of affecting the resistance of a wire. 3 factors affecting wire resistance 1 length, cross-sectional area, kind of material, resistivity and temperature: the ir re latio nships factors affectingfactors affecting resistanceresistance. This experiment is designed to investigate the relationship between current and potential in ammeter has a negligible resistance and thus does not affect the total circuit resistance should take care not to wire the voltmeter in series with the circuit element. Electrical currents are routinely harnessed and transmitted via interconnected wires the purpose of this research is to identify factors commonly responsible for affecting the resistance of current, or flow of electricity, across a wire in an electrical circuit.