A bean of wood with negligible mass and the lenght 5.0 m is placed on a tirangular support. A mass of 9.5 kg is hanging on the left end of the beam, and a box with mass 23kg is placed on the beam. In order to prevent the beam form moving and to keep it in equilibrium, a person has to support the beam at the right end. IF the distance from the pivot to the hanging mass is 1.2 m, and the distance from the pivot to the point where the force from the box is applied on te beam is 2.3 m, with that magnitude of force F in the unit N , does the person have to hold the beam tokeep the equilibrium? Use g=9.8 m/s^2 as acceleration due to gravity
A bean of wood with negligible mass and the lenght 5.0 m is placed on a tirangular support. A mass of 9.5 kg is hanging on the left end of the beam, and a box with mass 23kg is placed on the beam. In order to prevent the beam form moving and to keep it in equilibrium, a person has to support the beam at the right end. IF the distance from the pivot to the hanging mass is 1.2 m, and the distance from the pivot to the point where the force from the box is applied on te beam is 2.3 m, with that magnitude of force F in the unit N , does the person have to hold the beam tokeep the equilibrium? Use g=9.8 m/s^2 as acceleration due to gravity
Principles of Physics: A Calculus-Based Text
5th Edition
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter10: Rotational Motion
Section: Chapter Questions
Problem 28P: A uniform beam resting on two pivots has a length L = 6.00 m and mass M = 90.0 kg. The pivot under...
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A bean of wood with negligible mass and the lenght 5.0 m is placed on a tirangular support. A mass of 9.5 kg is hanging on the left end of the beam, and a box with mass 23kg is placed on the beam. In order to prevent the beam form moving and to keep it in equilibrium, a person has to support the beam at the right end. IF the distance from the pivot to the hanging mass is 1.2 m, and the distance from the pivot to the point where the force from the box is applied on te beam is 2.3 m, with that magnitude of force F in the unit N , does the person have to hold the beam tokeep the equilibrium? Use g=9.8 m/s^2 as acceleration due to gravity
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