Investigating how the length of wire affects the resistance

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…showed last 75 words of 566 total…because of the increase in energy, causing more collisions, resulting in an increase in resistance. I have chosen this alloy since temperature does not affect its resistance in a great way. Therefore when I am investigating its length and if at any time the wire heats up, the temperature will not affect its resistance. I will do the test twice and take the average resistance from both to make sure I have an accurate result.