Change in resistance

  • Thread starter amusperte
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How to calculate change in resistance when diameter of wire is 0.53mm, length 250mm poissions ratio 0.26, resistivity 108e-8

thanks
 

Answers and Replies

  • #2
tiny-tim
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welcome to pf!

hi amusperte! welcome to pf! :wink:

Show us what you've tried, and where you're stuck, and then we'll know how to help! :smile:
 

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