A 0.25-kg rod of length 80 cm is suspended by a frictionless pivot at one end. It
Question:
A 0.25-kg rod of length 80 cm is suspended by a frictionless pivot at one end. It is held horizontal and released. Immediately after it is released, what is
(a) The acceleration of the center of the rod, and
(b) The initial acceleration of a point on the end of the rod?
(c) Find the linear velocity of the center of mass of the rod when it is vertical.
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a and I about the pivot 025 981 04 Nm 0981 Nm I 025 08 2 3 kgm ...View the full answer
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Fundamentals of Ethics for Scientists and Engineers
ISBN: 978-0195134889
1st Edition
Authors: Edmund G. Seebauer, Robert L. Barry
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