yafavheny
contestada

Light of a certain energy shines on a metal and causes electrons to be emitted.

Based on the research of Albert Einstein, what change would most likely result in stopping the emission of electrons from this metal?

A. an increase in the intensity of the light
B. a decrease in the intensity of the light
C. the use of light that has a higher frequency
D. the use of light that has a lower frequency

Respuesta :

Kalahira
Answer B
A decrease in the intensity of the light would interrupt THE EMISSION of energy which would reduce the electrons diminish its brightness, which the emission of electrons by a material when it impinges on him an electromagnetic radiation (visible or ultraviolet light, generally included in the term other types of interaction between light and matter and leads to reduction

Answer:

D. the use of a light with a lower frequency

Explanation:

edge 2021 :) hope it helps

Otras preguntas

Q&A Education