Work Day December 2 2015.

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Kinetic and Potential Energy

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Presentation transcript:

Work Day December 2 2015

Bell Work An object is held at a height of 1000 cm and has a PE of 490 J. At a height of 750 cm (mid-fall), how much PE does it have? KE? At a height of 300 cm (mid-fall), how much PE does it have? KE? What is the mass of the object?

Goal: Practice Identifying the Potential and Kinetic Energy in a system.

Agenda Pretest Unit 4 Extra Credit Opportunity Unit 5 Homework Packet #2 Parts 1-6 Quiz on Kinetic and Potential Energy

Extra Credit-Sign Up for Gizmos and Enroll in our class before tomorrow morning. You have until midnight on 12/2 to sign up for Mrs. Newman’s Gizmo classroom. If you chose to do so by the deadline you will earn 10 extra credit points. You will need to sign up either way so take advantage of the extra credit.

Class Enrollment Codes 1st Hour QYMQ2EJDGM 2nd Hour CV5U5AZE83 3rd Hour J67BUMDJ4J 4th Hour NTLRBBPCWK 6th Hour CCCFMVK5ZC

How do I know when I get home How to Earn the Extra Credit? Remember this power point will be online and there will be directions slips with the codes on them for each hour.