cse • paper_1 • thermal_physicscse-1988-subject-04-007
Gravitational field — UPSC CSE 1988 Physics PYQ
Buy PYQ Solution Manual →Find the temperature at which root mean square velocity of nitrogen molecules in earth’s atmosphere equals the velocity of escape from the earth’s gravitational field. Mass of N_2 atom = 23.24 \times 10^{24}\text{ g}. Mean radius of earth = 6370\text{ km}.
Discussion (0)
Sign in to post a solution, derivation, or discussion.
No comments yet. Start the conversation!