CBU PHYS 1104 - Work Lecture 2 (old version)
Channel: CBU_PHYS1104
Date: 06/11/2016

Depending on how we define our system we can come to different conclusions about whether work is done or whether conversions of energy take place inside the system.  While any system choice is, in principle, valid, there are some choices that are unwise.  This is an older version of this video and is no longer one of the assigned videos for PHYS 1104.