The girl has a mass of 45 kg and center of mass at G. (Figure 1) Part A If she is swinging to a maximum height defined by 0 = 60°, determine the force developed along each of the four supporting posts such as AB at the instant 0 = 0°. The swing is centrally located between the posts. Express your answer to three significant figures and include the appropriate units. HA ?

The girl has a mass of 45 kg and center of mass at G. (Figure 1) Part A If she is swinging to a maximum height defined by 0 = 60°, determine the force developed along each of the four supporting posts such as AB at the instant 0 = 0°. The swing is centrally located between the posts. Express your answer to three significant figures and include the appropriate units. HA ?

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Description: The girl has a mass of 45 kg and center of mass at G.(Figure 1)FigureB2m030°30°1 of 1Part AIf she is swinging to a maximum height defined by 0 = 60°, determine the force developed along each of the four supportingposts such as AB at the instant 0 =

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

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter4: Coplanar Equilibrium Analysis

Section: Chapter Questions

Problem 4.21P: The 1200-lb homogeneous block is placed on rollers and pushed up the 10 incline at constant speed....

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