A neutron with a kinetic energy of 6.0 eV collides with a stationary hydrogen atom in its ground state. Explain why the collision must be elastic-that is, why kinetic energy must be conserved. (Hint: Show that the hydrogen atom cannot be excited as a result of the collision.)

An electron of kinetic enregy K collides elastically with a stationary hydrogen atom is the ground state. Then,

An electron with kinetic energy =E eV collides with a hydrogen atom in the ground state. The collision will be elastic

An electron with kinetic energy 10 eV is incident on a hydrogen atom in its ground state. The collision

An electron with kinetic energy E collides with a hydrogen atom in the ground state. The collision will be elastic

An electron with kinetic energy 5eV is incident on a hydrogen atom in its ground state.The collision

Calculate the kinetic energy and potential energy of electron in hydrogen atom in its ground state.

An electron of the kinetic energy 10 eV collides with a hydrogen atom in 1st excited state. Assuming loss of kinetic energy in the collision be to quantized which of the following statements is correct?

A moving hydrogen atom makes a head on collision with a stationary hydrogen atom. Befor collision both atoms are in in ground state and after collision they move together. What is the minimum value of the kinetic energy of the moving hydrogen atom, such that one of the atoms reaches one of the excited state?