As the temperature is raised from 20^(@)C to 40^(@)C the average kinetic energy of neon atoms changes by a factor of which of the following ?

As the temperature is raised from 20^(@)C to 40^(@)C the average kinet

1.	As the temperature is raised from 20^(@)C to 40^(@)C the average kinetic energy of neon atoms changes by a factor of which of the following ?
Answer» `1//2` `sqrt(313//293)` 313/293 2 Solution :For monoatomic NEON ATOMS, `E(3)/(2)RT` `:. (E_(40.))/(E_(20.))=(T_(40.))/(T_(20.))=(40+273)/(20+273)=(313)/(293)`.