Question
Question: What is the wavelength of a photon of energy 1 eV?...
What is the wavelength of a photon of energy 1 eV?
A
12.4 × 103 Å
B
2.4 × 103 Å
C
0.4 × 102 Å
D
None of these
Answer
12.4 × 103 Å
Explanation
Solution
E = λhc
What is the wavelength of a photon of energy 1 eV?
12.4 × 103 Å
2.4 × 103 Å
0.4 × 102 Å
None of these
12.4 × 103 Å
E = λhc