Ph201H/211H

F08                                          Homework Assignment: Due Thursday, October 16

 

Reading: 3.5 3.8

 

1.  Calculate the magnitude (strength) of the gravitational field on the surface of (a) the Moon; (b) Mars; (c) Jupiter; (d) the Sun.

 

2.  What is the electric force between two adjacent protons in a nucleus?

 

3.  In a single molecule of NaCl, what is the electric force between the Na and Cl ions?