What effect does changing the light intensity have on the maximum energy of the photoelectrons and what evidence supports your answer?
what effect does changing the light intensity have on the charging time and why?
effect of frequency on photoelectrons
what effect does changing the frequency of the light have on the maximum energy of the photoelectrons and what evidence supports your answer?
are any of the frequencies used below the threshold (work function) of the apparatus and how do you know?

graphing motion: mastery test

209be

what is the instantaneous acceleration of

the particle at point b?

0 meters/second?

10 meters/second?

12 meters/second?

velocity imetersisecond

15 meters/second?

20

time (seconds)

answer: 0 meters/second^2

the earths atmosphere is made up of nitrogen and oxygen. solids can turn into gasses through a process called sublimation. sublimation is the transition of a substance directly from the solid to the gas phase, without passing through the intermediate liquid phase.

hope this : d

d. platinum would have the greatest temperature increase because it has the lowest specific heat.