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Posted: **Mon May 23, 2022 10:49 am**

: Question 19 5 Pts Light With A Wavelength Of 405 Nm Is Directed Upon A Certain Material It Is Found That The Liberated 1 (20.14 KiB) Viewed 12 times

Question 19 5 pts Light with a wavelength of 405 nm is directed upon a certain material. It is found that the liberated photo-electrons have a maximum speed of 8.75 X 104 m/s. What is the work function of the material measured in electron Volts (eV)?