Proof that the two equations are equal (R and V) lo R = P Ao V =

Proof that the two equations are equal (R and V)

 

Transcribed Image Text:

lo R₁ = P Ao V = loAo = (10 + Al)( A, - AA) R =P ² (1+2) Ao ΔΙ AR ≈ 2Ro To lo R₁ = P Ao V = loAo = (10 + Al)( A, - AA) R =P ² (1+2) Ao ΔΙ AR ≈ 2Ro To

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To prove that the two equations are equalwe can start with the first equation Ro ho loAo where Rois the original resistance is the resistivity of the material lois the original length of the conductor ... View the full answer