Please show set and calculations.
1. Wave-particle duality
Use the de-Broglie relations to compute the wavelengths and frequencies associated with
(a) a photon with energy of 1keV
(b) a ball of mass 10g moving with speed 10m/s
(c) a neutron with a kinetic energy of 0.05eV.
Please see the attached files.
De-Broglie relations for wavelength is:
Where p is the object momentum and h is Plank's constant.
The relativistic energy-momentum equation is:
The expert uses De-Broglie relations to compute the wavelengths and frequencies.