Physics, asked by kaustubhsaini14, 1 year ago

A wire whose resistance is 80 ohm is cut into three equal length which are then arranged in parallel. Calculate the resistance of combination. Please answer only the best ones who know. fast in ten minutes. please.

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Answered by shimranpati05
2
R=(rho) l÷a
so R is directly propertional to l
if l becomes 1/3
so R = R/3

and it is connected in parallel so..
R (net) = R/3/3= R/9 = 80/9= 8.88
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