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8/10/2019 22 ejercicio
1/7
Monday June 10, 2013
Section 15.8, 16.2-16.7
Example
1
~.. ~\
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~4H
earn
loin
Example 2
rut-I
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.n
LS1~__~.
Example 3
The linkage ABDE
moves
in the
vertical plane. Knowing
that in the
position
shown
crank SB has a constant angular velocity
co~
of 20
md/s
counterclock
wise,
determine
the angular veloci ties
and
angular accelerations of
the
con
necting
nd
EL)
and of the crank VS.
When the forward
speed
of the truck shown
was
30 1k/s. the brakes
were
suddenly applied, causing all four whels to
stop
rotating. It
was
observed
that the
truck
skidded to
rest
in
20
IL
Determine
the
magnitude
of
the
normal reaction tad of
the
friction force at each wheel as
the truck
skidded
to rest.
A
completely
filed
barrel and its contents have
a
cowbined weight
of
200
lb.
A cylinder C is
connected
to th& barrel
at
a
height
h
= 22
in. as
shown. Knowing
/4 =
0.40 arid
p1 = 0.35, determine the maximum
weight
of
C
so
the baste
will
not tip.
8/10/2019 22 ejercicio
2/7
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8/10/2019 22 ejercicio
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8/10/2019 22 ejercicio
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8/10/2019 22 ejercicio
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