Final answer:
The relationship between frequency and energy of light is direct, expressed by the equation E = hf. As frequency increases, energy increases. Wavelength is inversely proportional to energy.
Step-by-step explanation:
The relationship between frequency and energy of light is direct. This means that as the frequency of light increases, the energy of the light also increases proportionally. The mathematical relationship linking the energy of a photon to its frequency is expressed by the equation E = hf, where E is the energy of the photon, h is Planck's constant, and f is the frequency of the light.
This relationship also implies that the wavelength of light is inversely proportional to energy, since frequency and wavelength are inversely related.
According to the equation E = hf, where E is the energy of a photon, h is Planck's constant, and f is the frequency of light, the energy of light is directly proportional to its frequency.
For example, if the frequency of light doubles, the energy of the photon doubles as well.