4Jump to... y-PHYS 211-Summer17-STINNETT 1 Activities and Due Dates | HW: Work a

Question

4Jump to... y-PHYS 211-Summer17-STINNETT 1 Activities and Due Dates | HW: Work and Kinetic Energy 7/14/2012 10:00 PM10/100 Gradebook Print CalcuatorPeriocic Tabe Periodic Table Question 1 of 20 Sapling Learning nus has reached the finals of a competition. In the first round, he has to pull a city bus as far as he can. One end of a rope is attached to the bus, while the other is tied around Magnus's waist. If a force gauge placed halfway down the rope reads out a constant 1.610 x10 Newcons while Magnus pulls the bus a distance of 1.60 meters, how much work does the tension force do on Magnus? The rope perfectly horizontal during the pull Number 14 11 F8 F3 4

Explanation / Answer

From the given question,

Force applied(F)=1.61 x 103 N

displacement(d)=1.61 m

work= force x displacement

=1.61 x 103 x 1.61 J

=2592 J

Tension force does 2592 J of work.

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