Flying Circus of Physics (a) The roof of a large arena, with a weight of 380 kN, is lifted by 42 cm so that it can be centered. How much work is done on the roof by the forces making the lift? (b) In 1960 a Tampa, Florida, mother reportedly raised one end of a car that had fallen onto her son when a jack failed. If her panic lift effectively raised 4000 N (about 1/4 of the car's weight) by 5 cm, how much work did her force do on the car? la) Number Uns (h) Nunber Units

Inquiry into Physics
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Halliday, Fundamentals of Physics, 11e
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HWO - Chapter 7- Fall 2020
Chapter 07. Problam C03
Chapter 07, Problem C05
Chapter 07, Problem.011
Chapter 07. Problem 014
Chapter 07, Problem 018
Flying Circus of Physics
(a) The roof of a large arena, with a weight of 380 kN, is lifted by 42 cm
so that it can be centered. How much work is done on the roof by the
forces making the lift? (b) In 1960 a Tampa, Florida, mother reportedly
raised one end of a car that had fallen onto her son when a jack failed.
If her panic lift effectively raised 4000 N (about 1/4 of the car's weight)
by 5 cm, how much work did her force do on the car?
enapter 07, Pream OE
Chapter 07. Problem.022
Chapter 07, Problem 028
Chapter 07. Problsm 032
Chapter 07. Problem.041
Chapter 07. Problem 044
Chapter 07. Problem csp
Chapter 07. Problem c56
Reviem Score
(a) Number
Units
Revien Results by Study
objective
(b) Number
Unts
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Transcribed Image Text:11:06 * 3 all 69%i edugen.wileyplus.com/edugen/ 3 WeyPLUS: MyWileyPLUS I HeR I Costect Us| Leg u WileyPLUS Halliday, Fundamentals of Physics, 11e UNIVERSITY PHYSICS I, IL, IL and IV (PHY 107, 108, 207. and 208) Heme Read, Study & Practice Aasignment Gradebook ORION Downloadable eTestlhook Assignment - Open Assignment FULL SCREEN PRINTER VERSION BACK NEXT ASSIGNMENT RESOURCES HWO - Chapter 7- Fall 2020 Chapter 07. Problam C03 Chapter 07, Problem C05 Chapter 07, Problem.011 Chapter 07. Problem 014 Chapter 07, Problem 018 Flying Circus of Physics (a) The roof of a large arena, with a weight of 380 kN, is lifted by 42 cm so that it can be centered. How much work is done on the roof by the forces making the lift? (b) In 1960 a Tampa, Florida, mother reportedly raised one end of a car that had fallen onto her son when a jack failed. If her panic lift effectively raised 4000 N (about 1/4 of the car's weight) by 5 cm, how much work did her force do on the car? enapter 07, Pream OE Chapter 07. Problem.022 Chapter 07, Problem 028 Chapter 07. Problsm 032 Chapter 07. Problem.041 Chapter 07. Problem 044 Chapter 07. Problem csp Chapter 07. Problem c56 Reviem Score (a) Number Units Revien Results by Study objective (b) Number Unts Click if you would like to Show Work for this question: Dn Show Wiark LINK TO TEKT LINK TO SAMPLE PROBLEM VIDEO MINI-LECTURE Question Altempts: 0 of 4 used SUBMIT ANSWER SAVE FOR LATER Licerse Agreement Briwacy Peley | 2000-2020 khn Wiley Sens, he All Rights Raserved, A Disien of ehn Wiey & Sns, Ine Version 424 201 II
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