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# HW 7 - HW 7 R e be cca P a tton P Y211,se ction001,S umme...

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5/30/13 HW 7 www.webassign.net/web/Student/Assignment-Responses/last?dep=5921154 1/5 Current Score : 12 / 18 Due : Friday, May 31 2013 11:59 PM EDT 1. 1/1 points | Previous Answers SerCP9 4.P.026. A crate of mass m = 27 kg rides on the bed of a truck attached by a cord to the back of the cab as in the figure. The cord can withstand a maximum tension of 55 N before breaking. Neglecting friction between the crate and truck bed, find the maximum acceleration the truck can have before the cord breaks. 2.04 m/s 2 2. 2/3 points | Previous Answers SerCP9 4.P.019. A 146.8 ­N bird feeder is supported by three cables as shown in the figure below. Find the tension in each cable. left cable 127.13 N right cable 73.4 N bottom cable N HW 7 (Homework) Rebecca Patton PY 211, section 001, Summer 1 2013 Instructor: Eli Owens Web Assign

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5/30/13 HW 7 www.webassign.net/web/Student/Assignment-Responses/last?dep=5921154 2/5 3. 3/3 points | Previous Answers SerCP9 4.P.021.WI. Two blocks each of mass m = 2.92 kg are fastened to the top of an elevator as in the figure.
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HW 7 - HW 7 R e be cca P a tton P Y211,se ction001,S umme...

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