Identify the pair of physical quantities which have different dimensions :

Question

Identify the pair of physical quantities which have different dimensions : (A) Wave number and Rydberg's constant (B) Stress and Coefficient of elasticity (C) Coercivity and Magnetisation (D) Specific heat capacity and Latent heat

Tardigrade Admin · Accepted Answer

S =( Q / m Δ T )=( J / Kg ° C ) L =( Q / m )=( J / Kg )

Q. Identify the pair of physical quantities which have different dimensions :

Wave number and Rydberg's constant

Stress and Coefficient of elasticity

Coercivity and Magnetisation

Specific heat capacity and Latent heat

$S = \frac{Q}{m Δ T} = \frac{J}{K g ^{\circ} C}$
$L = \frac{Q}{m} = \frac{J}{K g}$

Q. Identify the pair of physical quantities which have different dimensions :

Wave number and Rydberg's constant

Stress and Coefficient of elasticity

Coercivity and Magnetisation

Specific heat capacity and Latent heat

S=mΔTQ​=Kg∘CJ​ L=mQ​=KgJ​

$S = \frac{Q}{m Δ T} = \frac{J}{K g ^{\circ} C}$
$L = \frac{Q}{m} = \frac{J}{K g}$