Question

Compute the energy of a FM radio signal transmitted át a frequency
What experimental evidence shows the dual nature of light?
(a) a
of 100 MHz.​

Answer 1

Answer:

The research leading to an understanding of the nature of light and the emission and absorption processes has been of paramount importance. It led from a beginning in 1900 to the development of quantum physics, reaching a high peak in the 1920s and a fruition towards the mid-century years with the completion of the very successful Quantum ElectroDynamic (QED) theory.

The manner in which these achievements have been treated by the Nobel Committee for Physics is both interesting and in some cases surprising.