Multiple Choice
A UV laser emits light that has a wavelength 350 nm.If 1.23 * 1018 photons are emitted in 10 ns,what is the power of the laser?
A) 77 MW
B) 92 MW
C) 83 MW
D) 70 MW
E) 5.0 MW
Correct Answer:
Verified
Correct Answer:
Verified
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