The doorstop is inserted with a rightward horizontal force of 30lb. If the coefficient of static friction for all surfaces is us=0.20, Door 30 lb 10 What is the normal force between the doorstop and the floor? O 50.83N O NONE OF THE GIVEN CHOICES O 10.17N O 53.51N O 10,70N

The doorstop is inserted with a rightward horizontal force of 30lb. If the coefficient of static friction for all surfaces is us=0.20, Door 30 lb 10 What is the normal force between the doorstop and the floor? O 50.83N O NONE OF THE GIVEN CHOICES O 10.17N O 53.51N O 10,70N

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter7: Dry Friction

Section: Chapter Questions

Problem 7.3P: Two identical chairs, each weighing 14 lb, are stacked as shown. The center of gravity of each chair...

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Question

pls answer thank u! 33

The doorstop is inserted with a rightward horizontal force of 30lb.
If the coefficient of static friction for all surfaces is us=0.20,
Door
30 lb
10
What is the normal force between the doorstop and the floor?
O 50.83N
O NONE OF THE GIVEN CHOICES
O 10.17N
O 53.,51N
O 10,70N

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