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cgonzalez1371
05.09.2019 •
Physics
What is the maximum kinetic energy k0 of the photoelectrons when light of wavelength 340 nm falls on the same surface? use h = 6.63×10−34 j⋅s for planck's constant and c = 3.00×108 m/s for the speed of light and express your answer in electron volts.
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Ответ:
12.753
Explanation: Multiply 1.3 and 9.81 (the speed that everything drops at.)
Also, i feel bad for the cat
it might be wrong sorry