Deduce the dimensional formulae of the following physical quantities. (iv) gas constant

Deduce the dimensional formulae of the following physical quantities. (i) Heat

Deduce the dimensional formulae for the following physical quantities: Plank's constant.

Deduce the dimensional formulae of the following physical quantities. (iii) latent heat

Deduce the dimensional formulae of the following physical quantities. (v) Boltzmann's constant

Deduce the dimensional formulae of the following physical quantities. (vi) coefficient of thermal conductivity

Deduce the dimensional formulae for the following physical quantities: Power

Deduce the dimensional formulae of the following physical quantities. (vii) mechanical equivalent of heat.