Question

An experiment is designed to test what color of light will activate a photoelectric cell the best. The photocell is set in a circuit that "clicks" in response to current. The faster the current, the more clicks per minute. In this experiment, the number of clicks in one minute is recorded for each color of light shining on the photocell. To change the color of light, a different color of cellophane is placed over the same flashlight and the flashlight is then located a specific distance from the photocell.

Which of the following would be the best hypothesis for this experiment?

Answer 1

Red light will activate the photocell to the highest degree.

If photoelectric cells respond better to short wavelengths of light, the red light should activate it the least and blue the most.

Answer 2

https://clackamasweb.owschools.com/media/g_ipc_2014/1/photocell.gif

Answer 3

@esshotwired

Answer 4

hello

Answer 5

hello,do u know what this can be?

Answer 6

@PlanSlam

Answer 7

UGH give me a sec to think

Answer 8

well light with higher freqeuncy change the clicking, sorry i suck at this king off stuff

Answer 9

thnx