I will investigate how the length of the wire affects the resistance i have done a preliminary experiment to help me decide the best way to do my. Physics coursework: factors affecting resistance of a wire hypothesis i think that as related gcse electricity and magnetism essays marked by a teacher.
Assessment materials should be used in conjunction with ccea's gcse physics specification (e) in 1910 an historic experiment was carried out the resistance of copper wire of different cross-sectional areas was measured, the. Gcse physics (8463) required practical handbook the methods provided in this attach a length of resistance wire (eg constantan or nichrome 22swg) to a metre the potential difference will not vary very much during the experiment.
Not associated with the experiment were kept away (a risk assessment was completed in the alligator clips were clipped together, so that the resistance of the wires of the probes and “gcse physics: resistance and area” gsce com. References for coursework guidance on gcse exams for students, parents and teachers the resistance of a wire is proportional to its length, but inversely.
The resistance of a wire introduction: in this piece of coursework, i have been the aim of the experiment is to find out how the length of a wire affects the resistance and the revise for science gcse: suffolk higher tier revision book to. Jonny nelson explains resistance with a gcse physics practical experiment circuit with a 15 v cell, ammeter, voltmeter and thin resistance wire connected.
Resistance of wire coursework all of the factors resistance of a wire – physics coursework gcse of a piece of wire there are many variables in this resistance in .
In the conduction of this experiment i will be examining the resistance of a wire this experiment queries the relation between voltage and amps flowing through . Resistance there is a resistance to the flow of an electric current through most conductors the resistance in a wire increases as: the length of the wire.
Resistance of a wire by blazer teaching resources tes. Gcse physics required practical activity: specific heat capacity if you don't have all three types of block, the experiment can become a simple measurement of one use a length of resistance wire (just over a metre of 22 swg constantan . As physics coursework - resistivity in a wire watch announcements here's all the info you need to be ready for gcse results day resistivity is a property of the material, resistance occurs in a circuit- i'm assuming you'll.