Thursday, February 27, 2014

Physical Science Unit 5 Day 3

Do Now
Objective: Students will define and diagram words related to work on posters and notes using the words potential energy, kinetic energy, power, conservation of energy, work.


Questions:
1) How do calculate kinetic energy? Give an example.
2) How do you calculate the conservation of energy?
3) A rock tumbles straight down from a cliff; it is moving at 20 m/s when it hits. What is the height of the cliff? (the mass of the rock is 8kg)

Exit Ticket:
How does energy get transfered? Repeat the question in your topic sentence. Support your topic sentence with 2 details sentences and at least 1 green word from the objective.