[" 0.At what temperature the mean kinetic "],[" energy of hydrogen molecules increases to "],[" such an extent that they will escape out of "],[" the gravitational field of earth for ever? "]

At what temperature the mean kinetic energy of hydrogen molecules increases to energy of hydrogen molecules increaes to such that they will escape out of the gravitational field of earth for ever? (take v_(e)=11.2km/sec )

The kinetic energy of the molecules increases with increase in:

The kinetic energy of molecules of gas increase with:

At what velocity will a rocket escape the gravitational pull of the earth ?

At what temperature will the mean kinetic energy of O_2 be the same for H_2 molecules at -73 °C ?

At what temperature will the mean kinetic energy of O_2 be the same for H_2 molecules at -73 °C ?

At the same temperature, the mean kinetic energies of the molecules of hydrogen and oxygen are in the ratio