Column I gives physical quantities and Column II their possible SI units. Match them. Match the following List-I with List-II: List - I List - II (I) Resistance (P) ohm-metre (II) Resistivity (Q) mho/metre (III) Conductivity (R) volt/ampere (S) volt-second/metre

R = I V ≡ volt/ampere (r); ρ = l R A ≡ ohm − metre ( p ) ; σ = ρ 1 ≡ mho / metre (q).

Physics - Unit & Dimension Question with Solution | TestHub

PhysicsUnit & DimensionMiscellaneousEasy2 minQB

PhysicsEasymatching list

Column I gives physical quantities and Column II their possible SI units. Match them.

Match the following List-I with List-II:

Answer:

Solution:

$R = \frac{V}{I} \equiv$ volt/ampere (r);
$ρ = \frac{R A}{l} \equiv ohm - metre (p); σ$
$= \frac{1}{ρ} \equiv mho /$ metre (q).

Stream:JEESubject:PhysicsTopic:Unit & DimensionSubtopic:Miscellaneous

⏱ 2mℹ️ Source: QB

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