Atomic Structure Question 38
Question: The frequency of yellow light having wavelength 600 nm is
Options:
A) $ 5.0\times 10^{14}Hz $
B) $ 2.5\times 10^{7}Hz $
C) $ 5.0\times 10^{7}Hz $
D) $ 2.5\times 10^{14}Hz $
Show Answer
Answer:
Correct Answer: A
Solution:
$ \nu =\frac{c}{\lambda }=\frac{3\times 10^{8},m{s^{-1}}}{600\times {10^{-9}}m}=5.0\times 10^{14}Hz $ .
