Question

microwave ovens emit microwave energy with a wavelength of 12.7 cm. what is the energy of exactly one photon of this microwave radiation?

Answer 1

\[E=hc/\lambda \]

\[(6.626*10^-34 J*s)(3.00*10^8 m/s)/.127m\]

=1.57*10^24 J

Answer 2

Correct Answer- 1.57*10^-24 J

Answer 3

Should be (6.626*10^-34 J*s)