A3 plan: Work, energy and power
Big picture Guiding questions If the kinematics equations and Newton's laws are one way of predicting changes within a system based on the path taken, work, energy and power are another way that use snapshots; the energy of a cup resting on a table doesn't depend on how it got there. There also seems to be an explicit clarity in the guiding questions about how energy quantities can be used to calculate kinematics...