End A of the link has a downward velocity VA of 2.6 m/s during an interval of its motion. For the position where 0-25° determine the angular velocity w (positive if counterclockwise as viewed in the figure, negative if clockwise) of AB and the magnitude of the velocity VG of the midpoint G of the link. Solve the relative-velocity equations, first, using the geometry of the vector polygon and, second, using vector algebra. Answers: w= VG= BO 260 mm G 11.03 rad/s i 1.434 m/s
End A of the link has a downward velocity VA of 2.6 m/s during an interval of its motion. For the position where 0-25° determine the angular velocity w (positive if counterclockwise as viewed in the figure, negative if clockwise) of AB and the magnitude of the velocity VG of the midpoint G of the link. Solve the relative-velocity equations, first, using the geometry of the vector polygon and, second, using vector algebra. Answers: w= VG= BO 260 mm G 11.03 rad/s i 1.434 m/s
International Edition---engineering Mechanics: Statics, 4th Edition
4th Edition
ISBN:9781305501607
Author:Andrew Pytel And Jaan Kiusalaas
Publisher:Andrew Pytel And Jaan Kiusalaas
Chapter9: Moments And Products Of Inertia Of Areas
Section: Chapter Questions
Problem 9.43P
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Pravinbhai

Transcribed Image Text:End A of the link has a downward velocity VA of 2.6 m/s during an interval of its motion. For the position where 0-25° determine the
angular velocity w (positive if counterclockwise as viewed in the figure, negative if clockwise) of AB and the magnitude of the velocity
VG of the midpoint G of the link. Solve the relative-velocity equations, first, using the geometry of the vector polygon and, second, using
vector algebra.
Answers:
w=
VG=
BO
260 mm
G
11.03
rad/s
i
1.434
m/s
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