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Light of frequency 9.95 × 1014 Hz ejects electrons from
Chapter 30, Problem 20P(choose chapter or problem)
QUESTION:
Problem 20P
Light of frequency 9.95 × 1014 Hz ejects electrons from the surface of silver. If the maximum kinetic energy of the ejected electrons is 0.180 × 10−19 J, what is the work function of silver?
Questions & Answers
QUESTION:
Problem 20P
Light of frequency 9.95 × 1014 Hz ejects electrons from the surface of silver. If the maximum kinetic energy of the ejected electrons is 0.180 × 10−19 J, what is the work function of silver?
ANSWER:
Step 1 of 3
Here, we have to find the work function for silver.
Given that,