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 ?
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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![The girl has a mass of 45 kg and center of mass at G.
(Figure 1)
Figure
B
2m
0
30°
30°
1 of 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.
F =
Submit
μА
Value
Provide Feedback
N
Previous Answers Request Answer
?
X Incorrect; Try Again; 5 attempts remaining
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Transcribed Image Text:The girl has a mass of 45 kg and center of mass at G.
(Figure 1)
Figure
B
2m
0
30°
30°
1 of 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.
F =
Submit
μА
Value
Provide Feedback
N
Previous Answers Request Answer
?
X Incorrect; Try Again; 5 attempts remaining
Next >
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