Illustration 4.27 In the figure shown below, what type of collision can be possible, if K = 14 eV, 20.4 eV, 22 eV, 24.18 eV (elastic/inelastic/perfectly inelastic). Neutron H atom at rest in ground state and free to move → K, v Head on collision Fig. 4.25

In the figure , what type of collision can be possible , if K = 14 eV, 20.4 eV,22 eV, 24.18 eV,(elastic // inelastic // perfectly inelastic).

In the figure , what type of collision can be possible , if K = 14 eV, 20.4 eV,22 eV, 24.18 eV,(elastic // inelastic // perfectly inelastic).

A free hydrogen atom in its ground state is at rest. A neutron having kinetic energy k_(0) collides head one with the atom. Assume that mass of both neutron and the atom is same. (a) Find minimum value of k_(0) so that this collision can be inelastic. (b) If k_(0) = 25 eV , find the kinetic energy of neutron after collision if its excites the hydrogen atom to its second excited state. Take ionization energy of hydrogen atom in ground state to be 13.6 eV .

Assuming that the mass of proton is nearly equal to mass of neutron the minimum kinetic energy in 10^(1) eV of a neutron for inelastic head on collision with a ground state hydrogen atom at rest is -

An electron of energy 11.2 eV undergoes an inelastic collision with a hydrogen atom in its ground state [Neglect recoiling of atom as m_(H) gt gt m_(e)] . Then is this case

An electron of energy 11.2 eV undergoes an inelastic collision with a hydrogen atom in its ground state [Neglect recoiling of atom as m_(H) gt gt m_(e)] . Then is this case

A hydrogen atom (mass = 1.66 xx 10^(-27) kg) ionzation potential = 13.6eV), moving with a velocity (6.24 xx 10^(4) m s^(-1) makes a completely inelastic head-on collision with another stationary hydrogen atom. Both atoms are in the ground state before collision . Up to what state either one atom may be excited?