All College Physics Resources
Example Questions
Example Question #11 : Electromagnetics
An x-ray machine emits electromagnetic photons carrying a frequency of . What is the approximate energy carried by each photon?
Possible Answers:
Correct answer:
Explanation:
The energy of a photon of a given frequency is determined by the equation
, where is Plank's constant
So plug in Plank's constant and the frequency of the x-ray photons to get an energy of very near
All College Physics Resources
Popular Subjects
MCAT Tutors in Dallas Fort Worth, Physics Tutors in Los Angeles, Biology Tutors in Miami, Biology Tutors in Phoenix, French Tutors in New York City, SAT Tutors in Los Angeles, French Tutors in Boston, Calculus Tutors in Washington DC, Spanish Tutors in San Francisco-Bay Area, Spanish Tutors in Chicago
Popular Courses & Classes
GMAT Courses & Classes in Los Angeles, SAT Courses & Classes in San Francisco-Bay Area, ISEE Courses & Classes in Philadelphia, GMAT Courses & Classes in Philadelphia, MCAT Courses & Classes in Boston, MCAT Courses & Classes in Philadelphia, Spanish Courses & Classes in San Diego, SSAT Courses & Classes in New York City, MCAT Courses & Classes in Chicago, ISEE Courses & Classes in Denver
Popular Test Prep
SSAT Test Prep in Houston, SAT Test Prep in Washington DC, MCAT Test Prep in Seattle, LSAT Test Prep in Seattle, SSAT Test Prep in New York City, ACT Test Prep in Miami, MCAT Test Prep in Phoenix, GMAT Test Prep in Los Angeles, SAT Test Prep in Los Angeles, ACT Test Prep in San Francisco-Bay Area