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Physics 10 Online
OpenStudy (anonymous):

If i wanna find the new temperature of a resistance using this formula R=R20[1+a20(T-20c)]

OpenStudy (anonymous):

How I do it ?

OpenStudy (marco26):

Solve for T

OpenStudy (anonymous):

yeah but i dont know how to do it. im very bad

OpenStudy (marco26):

If you're having problem deriving the formula for T, just substitute the other given till T is the only unknown. It would be a lot easier afterwards.

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