he unifor m rectangulan plate is released pom rest in Thé motion is in The vertiedl plane. -The ate weigles 516. position show n, A Smooth pin suppoart at A. 16" 12" 1- Fnd (a) Te initial angucar accelaation of the plate; (5) the reaction at A.
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![he unifor me rectangulan plate is
released pom rest in The
motion is in The vertical plane.
The plate
weighes
516.
position shown,
A
• SmoutR
pin
support
at A.
16"
|-バー
12" -1
Find (a) the initial angular
of the plate
accelnation
(5) the reaction at A.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F8b12e340-f023-4be1-a1d9-284a5122cb71%2F454fd31d-efb0-4751-ade7-2d1af8223d10%2Fi4zaqai_processed.jpeg&w=3840&q=75)
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