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What is the exact formula for …

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What is the exact formula for temperature coefficient of resistance Plzz explain so much confusion in'Ro'and 't'

    • Posted by Shriya Gautam 6 years, 10 months ago

    CBSE > Class 12 > Physics
    • 2 answers

    Kaushal Sethia 6 years, 10 months ago

    R2=R1(1+a(t2-t1))

    1Thank You

    Shriya Gautam 6 years, 10 months ago

    a=R2-R1/R1*t Where t is the rise in temprature

    1Thank You

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