A 0.25-kg hollow square thin plate is pin-onnected to a wall with an outer side length of c = 15 cm and an inner side length of b = 13 cm. At the instant shown, the plate is subjected to a vertical force of P = 5 N (at the outermost corner), with a clockwise angular velocity of w =10 rads. Determine the (a) angular acceleration of the plate, and the (b)horizontal and vertical reactions at pin 0.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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2. Show your complete solution.
A 0.25-kg hollow square thin plate is pin-onnected to a
wall with an outerside length of c= 15 cm and an inner side
length of b = 13 cm. At the instant shown, the plate is
subjected to a vertical force of P = 5 N (at the outermost
corner), with a clockwise angular velocity of w =10 rads.
Determine the (a) angular acceleration of the plate, and the
(b)horizontal and vertical reactions at pin 0.
Transcribed Image Text:A 0.25-kg hollow square thin plate is pin-onnected to a wall with an outerside length of c= 15 cm and an inner side length of b = 13 cm. At the instant shown, the plate is subjected to a vertical force of P = 5 N (at the outermost corner), with a clockwise angular velocity of w =10 rads. Determine the (a) angular acceleration of the plate, and the (b)horizontal and vertical reactions at pin 0.
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