Tuesday, November 3, 2015

Physics Problems Help - Density Problem Solutions 2

It's Physics day once again so below is my latest installment for solved problems from the 8th ed of Physics by Halliday, Resnick and Walker.

Problem 5 - We are tasked to find the molar Volume, atomic Volume, estimate of atom to atom distance for both Fe and U.



Problem 6 - In this problem,  we are tasked to get the radius of a sphere that is 5 times the mass of another sphere of given radius.



Problem 7 - this is about getting the Atomic mass of an He, Fe and Pb to be expressed in grams and atomic mass units.


Enjoy!

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