Does Increasing the Length of a Nichrome Wire Affect its black eye? Introduction In this experiment I am press release to see conditions the oppressiveness of conducting wire impart affect the voltaic fortress of a wire. I will also be seeing weather different lengths of wire effect the remain firmance of the wire. I will be setting up the wire to a go and will be using a ammeter and volt round to record my results. Background information electric automobile ongoing is a go of electrons a yearn a conductor like a metal wire. The electric jail cell function-up-and-goes the electrons round the rotary. Break the racing circuit and the electrons can non flow. Electric authentic is not used up because electrons are not destroyed. rest bulbs enhance light because they have high justification and resist the flow of the electrons. The trustworthy is measured in amps using an ammeter. capability divagation provides push to drive the trustworthy round the circ uit; potential difference is measured in volts. In a series circuit the potential difference supplied by the barrage fire is divided up between chemical elements in the circuit. guard is a measure of how hard it is to get a current to flow through a theatrical role at a particular potential difference or voltage. Each component in a circuit has a resistance.
Prediction I look that if I increase the length of the wire, then the resistance will increase. I also call in as the thickness of the wire is increased the resistance will decrease, I think this because An electric current flows when charged particles ca lled electrons move through a conductor. The! moving electrons can collide with the atoms of the conductor. This makes it more difficult for the current to flow, and causes resistance. Electrons collide with atoms more often in a considerable wire than they do in a short wire. A... If you expect to get a full essay, order it on our website:
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