A door has a width of 1 m and a mass of 12 kg. The hinge attaches the door on the left. This time, Andrea pusheson the right end of the door with a force of 30 N at angle 0 = 90°. Bob pushes on the door in the oppositedirection of Andrea. He applies a force of 30N perpendicular to the door at the midpoint of the door's width.Assuming that the door is a rod rotating around one end, the moment of inertial of the door iskgm².

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A door has a width of 1 m and a mass of 12 kg. The hinge attaches the door on the left. This time, Andrea pushes on the right end of the door with a force of 30 N at angle 0 direction of Andrea. He applies a force of 30N perpendicular to the door at the midpoint of the door's width. 90°. Bob pushes on the door in the opposite A Assuming that the door is a rod rotating around one end, the moment of inertial of the door is kgm2.

A door has a width of 1 m and a mass of 12 kg. The hinge attaches the door on the left. This time, Andrea pushes on the right end of the door with a force of 30 N at angle 0 direction of Andrea. He applies a force of 30N perpendicular to the door at the midpoint of the door's width. 90°. Bob pushes on the door in the opposite A Assuming that the door is a rod rotating around one end, the moment of inertial of the door is kgm2.

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter12: Static Equilibrium And Elasticity

Section: Chapter Questions

Problem 12.2OQ: A rod 7.0 in long is pivoted at a point 2.0 m from the left end. A downward force of 50 N acts at...

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