The atomic mass of a nitrogen atom (N) is 14.0 u, while that of an oxygen atom (O) is 16.0 u. Three diatomic gases have the same temperature: nitrogen (N2), oxygen (O2), and nitric oxide (NO). Rank these gases in ascending order (smallest first), according to the values of their translational rms speeds:
(a) O2, N2, NO
(b) NO, N2, O2
(c) N2, NO, O2
(d) O2, NO, N2
(e) N2, O2, NO