# Resistance of a Wire Courseworks: How to Get an A+ Easily

You are not too good at Physics and feel worried about a resistance of a wire coursework that you need to complete.
We have good news for you. First, resistance of a wire is not the most complicated topic that you might be dealing with. Second, you have to follow some really simple rules to write a good resistance of a wire coursework and get an A+.
Here are more details about resistance of a wire courseworks.
What is a resistance of a wire coursework all about?
So, what will be your major task? Well, it boils down to investigating how the length of a wire affects the resistance of a wire.
What background knowledge should you have?
There are several essential things that you should know to complete your resistance of a wire coursework successfully:
what resistance is;
how resistance is measured;
Ohm’s Law.
What are some important stages of writing resistance of a wire courseworks?
Defining dependent and independent variables is one of the important steps you will have to take.
Usually, the following variables are chosen for resistance of a wire courseworks:
Dependent variable: the length of a wire;
Independent variables: the width of a wire, material, temperature, voltage across a wire, etc.
What are the necessary components of resistance of a wire courseworks?
If you count on a good grade, your resistance of a wire coursework should have the following sections:
Predictions – what is going to happen?
Method – how are you going to perform your investigation?
Conclusions – what did you get as a result of your experiments?
Evaluation – what can you say about the results obtained, experiments conducted, etc?
If you have troubles with your GCSE chemistry coursework or technology coursework, do not hesitate to ask us for help.
This post originally appeared on http://writing-services.org/blog/2009/11/19/resistance-of-a-wire-courseworks-how-to-get-an-a-easily/

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