Resistance of a wire coursework evaluation college student of chemistry either inside a graduate degree or publish graduate amount and also a phd level can be questioned to accomplish a coursework around the matter as well as the evaluation marks allotted will range appropriately.
Resistance in a wire coursework evaluation – 192094 homepage- blog style forums adventure resistance in a wire coursework evaluation – 192094 this topic contains 0 replies, has 1 voice, and was last updated by baysabtisosym 3 days, 4 hours ago. Resistance in a wire coursework in this investigation we are trying to look for resistance in a piece of wire, and how the length of a wire can increase or decrease the resistance.
I will investigate the resistance of a wire in relation to its length prediction i predict that the longer the wire, the larger the resistance this is because the free electrons in the wire bump into more atoms, thereby making it harder for electricity to flow.
- free gcse physics coursework essay in this article i will investigate what affects the resistance of a wire needed to add an example of your results, that's what my science teacher says, besides that , this is a great source. Basically i am studying how length affects the resistance of a wire and i have initially completed this project but i am just show more i am currently doing my physics coursework and i was just wondering if you could help me get a bit more scientific information on why things occured and happened the way they did.
Resistance of a wire coursework - sample essay for example, gold has more free electrons than iron and, as a result, it is a better conductor the free electrons are given energy and as a result move and collide with neighbouring free electrons.
To get the full marks for my gcse coursework how does length affect the resistance in a wire i need to provide an alternative experiment that i could perform if i were to redo the investigation i have already calculated resistance in circuit using ohm's law and predicted results using the r=ρl/a.
Basically i am studying how length affects the resistance of a wire and i have initially completed this project but i am just re-reading and adding in some information i know that as the length increases, the resistance increases and this is because there are more frequent collisions but i am not able to really give much more information than this.