Question

A watt is :

(1) $\mathrm{kg} \mathrm{m} / \mathrm{s}^{2}$

(2) $\mathrm{kg} \mathrm{m}^{2} / \mathrm{s}^{3}$

(3) $\mathrm{kg} \mathrm{m} / \mathrm{s}$

(4) $\mathrm{kg} \mathrm{m}^{2} / \mathrm{s}^{2}$

Answer 1

A watt is kg m²/s³ . So, The correct option of this question is (2).