31.1 - MasteringPhysics: Assignment Print View

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Ch13_1 Due: 10:00pm on Wednesday, November 24, 2010 Note: You will receive no credit for late submissions. To learn more, read your instructor's Grading Policy [ Switch to Standard Assignment View] You should make a serious attempt at these problems before your November 24 workshop. You only have a couple of hours after the work shop to make final adjustments before the due time !! You will do poorly in the work shop if you are unprepared. !! If you need help consult the Help Blog and/or visit the help room. For one question, you will want the specific heat of liquid mercury: 140 J/(kg*K) Problem 11.5 A fast-food hamburger (with cheese and bacon) contains 1200 Calories. Part A What is the burger's energy in joules? Express your answer using two significant figures. ANSWER: = 5000 Correct Part B If all this energy is used to lift a 13 mass, how high can it be lifted? Express your answer using two significant figures.
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This note was uploaded on 03/06/2011 for the course PHY 121 taught by Professor Stephens during the Spring '08 term at SUNY Stony Brook.

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31.1 - MasteringPhysics: Assignment Print View

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