PRS setup instructions

PRS clicker

By request, I will try to post PRS questions here.  These PDFs correspond to most of the PRS questions, but not the answers, so you do still need to come to class!  This is what I prepared for lecture, but I may not have actually gotten to all the questions or presented them in this particular order.

These questions are mostly either from Eric Mazur's book Peer Instruction (indirectly, by way of a set of slides from the University of Colorado), or directly from Pearson Education.


Rotational energy

Momentum and collisions

Potential Energy


Newton's laws round 2

I didn't have time to poll most of these, but here they are anyway.

Newton's laws – round one

Circular motion



Taking Notes