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Physics 9702
AS & A Level · Physics 9702
Quantum physics
A Level
80 questions
Question
1
of 80
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Q 1 / 80
What is the energy of a photon with a frequency of 5 x 10^14 Hz?
A
3.3 x 10^-19 J
B
3.3 x 10^-20 J
C
3.3 x 10^-21 J
D
3.3 x 10^-22 J
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