1. An ultraviolet photon has a frequency equal to 2.41 x 10¹5 Hz. www. a. What is its wavelength? value m Save & Check View Correct Answer Show your work: Save b. What is its energy? value

Inquiry into Physics
8th Edition
ISBN:9781337515863
Author:Ostdiek
Publisher:Ostdiek
Chapter10: Atomic Physics
Section: Chapter Questions
Problem 9Q
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A and B
o Find: energy E
o Concept(s): E = hf where h = 6.626E-34 J s
o Solution: E = (6.626E-34 Js) x (6e14 Hz) = 3.98E-19 J
Questions:
1. An ultraviolet photon has a frequency equal to 2.41 x 10¹5 Hz.
a. What is its wavelength?
value
m Save & Check View Correct Answer
Show your work:
Save
b. What is its energy?
value
J Save & Check View Correct Answer
2. An x-ray photon has a wavelength of 10-11 m.
a. What is it's frequency?
value
Hz Save & Check View Correct Answer
Transcribed Image Text:o Find: energy E o Concept(s): E = hf where h = 6.626E-34 J s o Solution: E = (6.626E-34 Js) x (6e14 Hz) = 3.98E-19 J Questions: 1. An ultraviolet photon has a frequency equal to 2.41 x 10¹5 Hz. a. What is its wavelength? value m Save & Check View Correct Answer Show your work: Save b. What is its energy? value J Save & Check View Correct Answer 2. An x-ray photon has a wavelength of 10-11 m. a. What is it's frequency? value Hz Save & Check View Correct Answer
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