The thin plate ABCD has mass 10kg and is held stationary in the position shown (= 30°) by a wire BH and the two massless parallel links AF and DE. At t = 0sec, the wire is cut and the plate is released from rest; it immediately moves in a pure translation motion due to the system's geometric constraint by the links. Find the forces in each link immediately after the wire is cut. All dimensions are in millimeters.

The thin plate ABCD has mass 10kg and is held stationary in the position shown (= 30°) by a wire BH and the two massless parallel links AF and DE. At t = 0sec, the wire is cut and the plate is released from rest; it immediately moves in a pure translation motion due to the system's geometric constraint by the links. Find the forces in each link immediately after the wire is cut. All dimensions are in millimeters.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

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Concept explainers

Basic Terminology in Mechanics

The area of science and mathematics concerned the motion of the objects, the relation between the force matter, and motion if specified. Forces exerted over the objects result in displacements or changes in the position of an object concerning its environment. This branch of physics keeps its roots in Ancient Greece in the form of the scripts of Aristotle and Archimedes.

Question

Problem #2)
The thin plate ABCD has mass 10kg and is held stationary
in the position shown (p= 30°) by a wire BH and the two massless
parallel links AF and DE. At t = 0sec, the wire is cut and the plate
is released from rest; it immediately moves in a pure translation
motion due to the system's geometric constraint by the links. Find
the forces in each link immediately after the wire is cut. All
dimensions are in millimeters.
150
A
D
-500
H
B
IC
T
200

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