Multiple Choice
How much energy (in eV) does a photon of 500-nm light have? (h = 6.63 × 10−34 J⋅s,c = 3.00 × 108 m/s,1 eV = 1.60 × 10−19 J,and 1 nm = 10−9 m)
A) 1.78 eV
B) 2.48 eV
C) 1.24 eV
D) 3.11 eV
Correct Answer:
Verified
Correct Answer:
Verified
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