Question

the energy of the emitted electrons depends on the dropdown of the light. done (partial left text: \ion of n, such as\)

Explanation:

This question is related to the photoelectric effect in physics (a subfield of Natural Science). According to the photoelectric effect theory, the energy of emitted electrons (photoelectrons) depends on the frequency of the incident light. The intensity of light affects the number of emitted electrons, but the energy of each electron is determined by the frequency (or equivalently, the wavelength, since frequency and wavelength are related by \( c = \lambda
u \), where \( c \) is the speed of light, \( \lambda \) is wavelength, and \(
u \) is frequency) of the light.

Answer:

frequency