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palanivel s

· started a discussion

· 1 Months ago

give detail explanation for gk section

Question:

Nuclear sizes are expressed in - 

Options:
A)

Angstrom

B)

Fermi

C)

Micron

D)

None of these

Solution:

Ans (b)

Nuclear sizes are expressed in a unit called "Fermi" which is a unit of length equal to 10−15 metre (one femtometre), used in nuclear physics. It is similar to the diameter of a proton. 

Knowledge Expert

· commented

· 1 Months ago

Dear student
We have updated the solution.

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