Answer:
the energy of a microwave photon E = 16.565 x 10^-25 Joule
Explanation:
To get the energy of the photon we are going to use this formula : E = hf
when E is the energy of the photon which we need to calculate
h is Planck's constant = 6.626 x 10^-34 J.S
f is the photon of frequency = 2.5 X 10^9 Hz
so by substitution:
the energy of a microwave photon E = 6.626 x 10^-34 J.S * 2.5 X 10^9 S-1
= 16.565 x 10^-25 Joule
