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    Hello

    I'm doing the physics coursework investigating the how the length of a wire affects its resistance. To get 8 marks on the mark scheme it says "Complex task requiring high levels of precision/reliability in the data collected."

    I don't know what to write about my investigation to prove it is "complex" and requires high level skills. What do I do to gain that 8 marks?

    Any help appreciated please. Thank you
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    Just make sure all your readings are accurate and precise and repeat it a few times to make sure you get the same readings.
 
 
 
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