Question

prove Dimensionally second equation​

Answer 1

Explanation:

 The two-dimensional equation of state may be put in the following virial form: ϕ = R T [ n s / A s + n s 2 C 2 ( T ) / A s 2 + n s 3 C 3 ( T ) / A s 3 + ⋯ ]

Answer 2

Answer:

The S.I. unit of force called newton is really kg.m./sec^2 and is dimensionally equivalent to [M.L.T^(-2)]. In fact you cannot prove it because it is the definition of force. But its validity lies in the fact that it is consistent with further calculations involving force which involve work (energy), power etc.