Question

Find the dimensions of

(a) the specific heat capacity c,

(b) the coefficient of linear expansion a and

(c) the gas constant R.

Some of the equations involving these quantities are

Q =mc(T2 – T1), lt = l0[1 + (T2 – T1)] and PV = nRT.​

Answer 1

$specific \: heat \: capacity \: = \frac{heat \: energy \: }{mass \: \times temperture} = {m}^{o} {l}^{2} {t}^{ - 2} {k}^{ - 1} \\ \: cofficient \: of \: linear \: expnsion \: = \frac{increase \: in \: length}{originl length\: \times \: temperature \: rise } = {m}^{o} {l}^{o} {k}^{ - 1}$

Answer 2

Explanation:

Hey mate your answer is given below