In the previous question, find the maximum permissible error in resistivity and resistance.
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`(Delta rho)/rho xx 100 = [2(Deltad)/d+ (Delta V)/V+(Deltal)/l+(Delta I)/I] xx 100` = `[2 xx ((0.01)/(2.00))+((0.1)/(100.0))+((0.1)/(31.4))+((0.1)/(10.0))]xx 100` = `2.41 %` `R = V/I` ` rArr (DeltaR)/R xx 100 =[((Delta V)/V)+((DeltaI)/I)] xx 100` = `[(0.1)/(100)+0.1/(10)] xx 100 =1.1 %` .
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