Nekoneko
Answered

Which of the following colors has the highest photon energy?

ABlue
BGreen
CYellow
DRed

Explain your reasoning.

Verified Answer :

Green because in a physical form a photon IS green

AL2006


The energy of a photon is directly proportional to its frequency. 
That means it's inversely proportional to its wavelength.

The end of the visible spectrum the highest frequency /shortest
wavelength is the blue end.