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Nuclear Science
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Question 11
What is the wavelength of visible spectrum?
Correct Answer: Option B
Actually wavelength of visible spectrum is 390nm to 760nm.
But in this case wavelength is in angstrom units.So, 1nm=109.
1angstrom=1010.
By converting nanometers to angstroms it is between 3900 to 7600.
So answer to be option C.
Question 12
Mesons are found in
Correct Answer: Option D
No answer description available for this question.