a change in which property of light will have no effect on whether or not the photoelectric effect…

a change in which property of light will have no effect on whether or not the photoelectric effect occurs?\nfrequency\nenergy\nintensity\nwavelength

a change in which property of light will have no effect on whether or not the photoelectric effect occurs?\nfrequency\nenergy\nintensity\nwavelength

Answer

Brief Explanations:

The photoelectric effect occurs when photons with sufficient energy (related to frequency and wavelength) strike a metal surface. Intensity of light is the number of photons. As long as individual photons have enough energy (determined by frequency or wavelength), changing intensity just changes number of ejected electrons, not whether the effect occurs.

Answer:

C. intensity