Establish the relationship of energy and frequency then calculate the energy of a photon that has a frequency of 5.49x1014 Hz
Recall that the energy of a photon (E) is given by:
h = Planck’s constant (6.626 × 10–34 J • s)
v = frequency (in s–1 or Hz)
What is the energy of the green light emitted, per photon, by a mercury lamp with a frequency of 5.49 × 1014 Hz?
a. 2.75 × 10-19 J
b. 3.64 × 10-19 J
c. 5.46 × 10-19 J
d. 1.83 × 10-19 J
e. 4.68 × 10-19 J
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