Physics question 22 hw 12 (if you answer please include work!)

Physics
Tutor: None Selected Time limit: 1 Day

Jul 24th, 2015

Thank you for the opportunity to help you with your question!

Radius of Pb nucleus is 

n= n0 A^1/3= 1.2 x 10 ^-15 x 207^1/3

n= 7.0 x 10^-15m

Now, Volume = 4/3  pie r^3 = 1.5 x 10 ^-42m

Mass= 3.46 x 10 ^ -25 kg

Density= Mass/ volume = 2.3 x 10 ^ 17 kg/m^3. Hence, the answer is 5.


Please let me know if you need any clarification. I'm always happy to answer your questions.
Jul 24th, 2015

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Jul 24th, 2015
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