Light with a wavelength of 420 nm shines on a metal surface, which emits electrons. The stopping potential is measured to be 0.660 V. a. What is the maximum speed of emitted electrons?b. Calculate the work function. c. Identify the metal.

Isla’s change in velocity is 30 m/s, and hazel has the same change in velocity. which best explains why they would have different accelerations? isla had negative acceleration, and hazel had positive. isla had a different time than hazel. isla had positive acceleration, and hazel had negative. isla went a farther distance than hazel.

If y gets smaller as x gets bigger and y have an relationship?

Question 1 of 15 2 points when doing science as inquiry, you should have some idea of what you think the final result will be. o a. true o b. false submit