Wednesday, October 16, 2013

Physical Science Day Starter and Exit Ticket Wed

Day Starter
1) What is kinetic energy?
2) What is potential energy?
3) How do you calculate kinetic and potential energy?

Exit Ticket
Machines make work easier, this is called mechanical advantage. Write a perfect 3 sentence paragraph (or more) reflecting on simple machines you use in your everyday life. Discuss at least 3 and justify how they make your life easier.