Lecture 20	introduction; mostly 1-D examples	slides	lecture pdf
Lecture 21	examples (mostly 2D)	slides	lecture pdf
Lecture 22	center of mass	slides	lecture pdf

Note: the 'center of mass' material fits better with the rotational motion in the next module, so that topic will be on Test 4 instead of Test 3.

Worked-out Examples

• examples09.pdf