Q191. The density of air is 1.2 kg/m3. It can be expressed in g/cm3 by:Physics — Measurements — Question 191 of 194A. 1.2 x 106B. 1.2 x 103C. 1.2 x 10-6D. 1.2 x 10-3Practice more Physics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →