Scott decides to pick up some shifts at the Library Pub to earn extra cash that he is then going to donate to Acadia for a new Athletics Complex and Kine Building. His primary responsibility is to fill drink orders for customers. He fills a pitcher full of delicious Pepsi-Cola, places it on the shiny counter top and gives the 2.2 kg pitcher a 8.8 Newton forward push over a distance of 47 cm to send it over to his favorite customer at the end of the counter. The coefficient of friction between the pitcher and the counter top is 0.26. a) Determine the work done by Scott on the pitcher of delicious Pepsi during the 47 cm push b) Determine the work done by friction upon the pitcher of Pepsi? c) Determine the total work done upon the pitcher of Pepsi? d) Determine the kinetic energy of the pitcher of Pepsi when Scott is don
Scott decides to pick up some shifts at the Library Pub to earn extra cash that he is then going to donate to Acadia for a new Athletics Complex and Kine Building. His primary responsibility is to fill drink orders for customers. He fills a pitcher full of delicious Pepsi-Cola, places it on the shiny counter top and gives the 2.2 kg pitcher a 8.8 Newton forward push over a distance of 47 cm to send it over to his favorite customer at the end of the counter. The coefficient of friction between the pitcher and the counter top is 0.26. a) Determine the work done by Scott on the pitcher of delicious Pepsi during the 47 cm push b) Determine the work done by friction upon the pitcher of Pepsi? c) Determine the total work done upon the pitcher of Pepsi? d) Determine the kinetic energy of the pitcher of Pepsi when Scott is don
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter8: Rotational Equilibrium And Dynamics
Section: Chapter Questions
Problem 15P
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Scott decides to pick up some shifts at the Library Pub to earn extra cash that he is then going to donate to Acadia for a new Athletics Complex and Kine Building. His primary responsibility is to fill drink orders for customers. He fills a pitcher full of delicious Pepsi-Cola, places it on the shiny counter top and gives the 2.2 kg pitcher a 8.8 Newton forward push over a distance of 47 cm to send it over to his favorite customer at the end of the counter. The coefficient of friction between the pitcher and the counter top is 0.26.
a) Determine the work done by Scott on the pitcher of delicious Pepsi during the 47 cm push
b) Determine the work done by friction upon the pitcher of Pepsi?
c) Determine the total work done upon the pitcher of Pepsi?
d) Determine the kinetic energy of the pitcher of Pepsi when Scott is done pushing it.
e) Determine the speed in m/s of the pitcher of Pepsi when Scott is done pushing it?
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