Topics for Trimester 2 Midterm: Energy (different types and how energy transforms from one type to another) Conservation of Mechanical Energy (Einitial = Efinal) Work (Calculate using W=Fd; positive, negative, and zero work) Relation between work and energy (Work done = change in mechanical energy) Impulse (definition, examples, applications) Momentum (definition) Impulse - Momentum Theorem (use to answer conceptual questions and solve problems) Collisions and conservation of momentum Center of Mass