Answer:
They provide a source of electrons to be released by the photoelectric effect, and They provide a path through which released electrons move to form an electric current.
Explanation:
A p e x
The statement "<span>The motion of a pendulum for which the maximum displacement from equilibrium does not change is an example of simple harmonic motion." is true.
Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions here.
</span>
New York because of the lady of all the people and excitement