The work function of palladium is 5.22 eVeV. part A: What is the minimum frequency of...

The work function of palladium is 5.22 eVeV.

part A:

What is the minimum frequency of light required to observe the photoelectric effect on PdPd? Express your answer with the appropriate units. Answer: 1.26×10¹⁵ s−1

please help with part B

If light with a 150 nmnm wavelength is absorbed by the surface, what is the velocity of the emitted electrons?

Express your answer with the appropriate units.

Expert Solution

queen_honey_blossom answered 10 months ago

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