Do now 1.What is energy? 2.What are different types of energy? 3.What affects the amount of energy that’s present? 4.Does the amount of energy change?
Announcements Unit 5 test this Friday Lab report 5 due next Monday How did we do on test? No test corrections, only retakes
Lab!
WS 1 Work in groups Be prepared to present
Exit Slip 1.Describe the results of the lab. How do the variables relate? What equation did we find? HW: finish WS 1
Do now 1.What is gravitational energy? 2.What is kinetic energy? 3.What is internal energy?
Announcements Unit 5 test this Friday Lab 5 due next Monday
WS 2 + 3a
Exit Slip 1.What is the equation for elastic force from the lab? 2.What is the conservation of energy? HW: finish ws 2
Do now 1.What is working? 2.What are ways to diagram energy changes?
Announcements Unit 5 test this Friday Lab 5 due next Wednesday
WS 3b + 4
Exit Slip 1.When is there kinetic energy? 2.When is there gravitational energy? 3.When is there elastic energy? 4.When is there internal energy? HW: finish all classwork
Do now 1.What increases kinetic energy? 2.What increases gravitational energy?
Announcements Unit 5 test next Thurs Lab 5 due next Wed
WS5
Exit Slip 1.Ek = ? 2.Eg= ? 3.Eel = ?
Do now 1.What is energy? 2.What are the types of energy? 3.What is the law of conservation of energy?
Announcements Unit 5 test next Thurs Lab 5 due next Wed
Review!
Unit 5 Test- Energy Talk once = warning; Talk twice = zero If you have a question, raise your hand silently No notes Yes, you CAN write on the test When finished: –Bring your test, and any borrowed materials to my desk to turn them in
Exit Slip 1.How did the unit 5 test go? Why? 2.What is circular motion? How is it different from motion we have studied? HW: none