The energy of light is directly related to its frequency. In the visible spectrum, green light has a higher frequency than yellow light, which means it also has greater energy.
To understand this better, we can refer to the formula that relates energy (E) to frequency (f):
E = h * f
where h is Planck’s constant. Since the frequency of green light is higher than that of yellow light, substituting these values into the equation shows that green light carries more energy.
In summary, green light has greater energy compared to yellow light because it possesses a higher frequency in the electromagnetic spectrum.