Multiple Choice
Electromagnetic radiation with a wavelength of 745 nm appears as red light to the human eye.The energy of one photon of this light is ________ J.
A) 1.48 × 10-31
B) 2.67 × 10-28
C) 2.67 × 10-19
D) 1.48 × 10-22
E) 3.75 × 1018
Correct Answer:
Verified
Correct Answer:
Verified
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