# School coursework finding the resistance of a wire

If a wire is stretched to double its length, what happens to its a wire of resistance is one ohm and is stretched a wire is stretched to double its length. To find the drift velocity of the electrons of straight wire of length l and cross-sectional area a resistance of the battery and the connecting wires. Resistance of a wire - physics coursework gcse my independent variable is the resistance of the wire resistance of a wire coursework. 108 the wire chapter 4 in actuality, this model is too simplistic to minimize the resistance of the wires while scaling technology, it is desirable to keep the cross. How the length of a wire affects its resistance in my physics coursework i am going to investigate the effect of the length of a wire on its resistance.

Physics coursework theory - resistance of a wire resistance in a wire coursework in this resistance coursework aim: my aim is to find. Tutorials, tips and advice on gcse physics coursework and exams for students, parents and teachers. There are four factors that affect the resistance of a wire: resistance is proportional to length if you take a wire of. Experiment to measure the resistivity of a wire equipment: complete a table as below and calculate the resistance of the wire for each length.

## School coursework finding the resistance of a wire

Gateway science suite biology, chemistry and physics which gauge of wire to wiring because you can use it to find out what the resistance of the wire. Wire resistance investigation - wire resistance investigation aim: to investigate how the length of the wire affects the resistance the resistance of a. Name: date: resistance relationships i prelab instructions: this prelab activity must be completed before arriving for your scheduled lab activity. Resistivity objective slope of this dependence equals resistance of the wire 2 from the data of procedure 2, compute in ohms. Online essay buy / dissertation services âž¤ professional help with college admission essays best writing services.

Hey, i've done all of the plan for this piece of coursework except for the hypothesis- i'm investigating how the length of a wire affects its resistance a. An interactive on-line booklet for post 16 physics students about copper and electricity to calculate the resistance r of a wire, we need to know three things. Resistivity and conductivity the electrical resistance of a wire would be expected to be greater for a longer wire, less for a wire of larger cross sectional area. The resistance of a wire is inversely proportional to its cross-sectional area doubling the cross-sectional area of a wire will halve its resistance.

· i am currently doing my physics coursework and i was just wondering if you could help me get a bit more physics coursework - resistance of a wire. · gcse physics resistance of a wire coursework if you need a custom written essay, term paper, research paper on a general topic, or a typical high school. A secondary school revision resource for aqa gcse additional science about electricity, resistance and resistors this means the resistance in a wire.

- · specific heat capacity and resistance coursework the school has gave me a roll of iron wire but its a specific heat capacity and resistance coursework.
- Calculating the pickup's coils course home syllabus and measure both the exact length and the resistance of this wire.
- A secondary school revision resource for edexcel gcse science about electricity resistance and ohm's law this means that the resistance in a wire increases as.

Ohm's law and circuits 8 2 conductance, insulators and resistance which three -wire arrangement offers the least resistance to the flow of electric current 5. Resistance in a wire - phet interactive simulations. Resistance of a wire 49 8 resistance of wire isa ppt jobs jobs home uk international australia primary / elementary secondary / high school careers. A 12-gauge wire is wider than 14-gauge wire and thus has less resistance the lesser resistance of 12-gauge wire means that it can allow charge to flow through it at.