Q: An equation is given as $ \displaystyle (P+\frac{a}{V^2})= \frac{b \theta}{V}$ , where P = pressure, V = volume and θ = absolute temperature. If a and b are constants, then dimensions of a will be

(a) [ML^{5}T^{–2}]

(b) [M^{–1}L^{5}T^{2}]

(c) [ML^{–5}T^{–1}]

(d) [ML^{5}T]

Ans: (a)