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Statics and Dynamics  Me 35b (Winter 2009)
Final Examination
Due by Thursday, March 19th, 12pm
Return exams to Maria Koeper, 321 Thomas Laboratory
Note:
homework assignments, and course handouts. Other resources, such as other books, in
ternet etc, are not allowed. Please refer to the course policy on the course website for
more details.
(ii) Calculators and symbolic algebra programs (such as Matlab, Maple, Mathematica)
are allowed.
(iii) This exam has should be taken in one sitting of a maximum length of 3 hours.
(iv) Draw clear diagrams, freebody diagrams and ±gures for your answers and calcula
tions.
(v) Write coherently and succinctly the principles that you are applying. Points will be
subtracted if your line of thought cannot be derived from your answer.
1
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Member
ABC
(shown in the Figure) has a weight of 9 kg and
is attached to a pin support at midpoint
B
. A 2 kg sphere
D
strikes the end
C
of member
ABC
with a vertical velocity
v
1
of 12 m/s. The halflength of member
ABC
is
h
= 2 m
and the coe±cient of restitution between the sphere and the member
ABC
is
e
=0
.
5.
Determine the angular velocity of member
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This note was uploaded on 01/08/2011 for the course ME 35b taught by Professor Bhattacharya during the Winter '09 term at Caltech.
 Winter '09
 Bhattacharya
 Statics

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