Answer:

Explanation:
The energy of a photon is given by:

where
h is the Planck constant
c is the speed of light
is the wavelength of the photon
In this problem, we have a microwave photon with wavelength

Substituting into the equation, we find its energy:

a ray of light is incident towards a plane mirror at an angles of 30degrees with the mirror surface. what will be the angles of reflection is 60degree.
The diameter is about 100 times as great as the thickness.
Answer:
LOL
Explanation:
IMAGINE POSTING UR CLASSWORK LOLL
Explanation:
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