A rotating door is made from four rectangular glass panes, as shown in the figure. The mass of each pane is 61.5 kg. A person pushes on the outer edge of one pane with a force of F = 116 N that is directed perpendicular to the pane. Determine the magnitude of the door's angular acceleration. 1.2 m

A rotating door is made from four rectangular glass panes, as shown in the figure. The mass of each pane is 61.5 kg. A person pushes on the outer edge of one pane with a force of F = 116 N that is directed perpendicular to the pane. Determine the magnitude of the door's angular acceleration. 1.2 m

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter4: The Laws Of Motion

Section: Chapter Questions

Problem 20P: The leg and cast in Figure P4.40 weigh 220 N (w1). Determine the weight w2 and the angle needed so...

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Concept explainers

Rotational Equilibrium And Rotational Dynamics

In physics, the state of balance between the forces and the dynamics of motion is called the equilibrium state. The balance between various forces acting on a system in a rotational motion is called rotational equilibrium or rotational dynamics.

Equilibrium of Forces

The tension created on one body during push or pull is known as force.

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A rotating door is made from four rectangular glass panes, as shown in the figure. The mass of each pane is 61.5 kg. A person pushes on
the outer edge of one pane with a force of F = 116 N that is directed perpendicular to the pane. Determine the magnitude of the door's
angular acceleration.
1.2 m
1.2 m
Number
Units

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