Which of the following relations is incorrect ( `l =` length, a = area) ?A. `Lambda = kV` (V = dilution of the solution mL/equiv. or mL/mol)B. `G = k (a)/(l) ohm`C. `G = k (a)/(l) ohm^(-1)`D. `R = (1)/(k)(a)/(l) ohm`

Which of the following relations is incorrect ( `l =` length, a = area

1.	Which of the following relations is incorrect ( `l =` length, a = area) ?A. `Lambda = kV` (V = dilution of the solution mL/equiv. or mL/mol)B. `G = k (a)/(l) ohm`C. `G = k (a)/(l) ohm^(-1)`D. `R = (1)/(k)(a)/(l) ohm`
Answer» Correct Answer - B Conductance `(G)`, the reciprocel of the resistance `(R)` of the condluctor is expressed in the unit celled reciprocel `ohm` (`ohm^(-1)` or `Omega^(-1)`). Thus, the correct relation is `G = k (a)/(l) ohm^(-1)`

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Which of the following relations is incorrect ( `l =` length, a = area) ?A. `Lambda = kV` (V = dilution of the solution mL/equiv. or mL/mol)B. `G = k (a)/(l) ohm`C. `G = k (a)/(l) ohm^(-1)`D. `R = (1)/(k)(a)/(l) ohm`

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