a) Consider the crank-slider mechanism in Figure Q3.a. The symbols r and s stand for the length of the crank and the length of the connecting rod, correspondingly. - Determine the distance OB of the slider from O if p=T/3 rad, r =0.04 m and s=0.08m. - Determine the linear velocity of point B on the slider (with respect to tìme) when p=T/3 rad, if the crank OA is rotating with a constant angular velocity of w=17 rad/s. A S B Figure Q3.a

Elements Of Electromagnetics
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Author:Sadiku, Matthew N. O.
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How can we solve that question I think there is mistake made !!! please I want step by step 

Finally, OB = xB
r coso+ 1² –r² sin? » .
The speed v, with which the slider's position x, is changing can be determined by
differentiating xg with respect to the time t:
Applying the chain rule:
VR =
dt
dx - dxB x-
do
do
and considering that
dt
dø
dt
results in
dx; do
V B
1
sin p+
(-2,Psin øcos p) |x@
ip op
p² sin(2@)
2/1 -r sin' 4
sin²
VB
-r sin o
Transcribed Image Text:Finally, OB = xB r coso+ 1² –r² sin? » . The speed v, with which the slider's position x, is changing can be determined by differentiating xg with respect to the time t: Applying the chain rule: VR = dt dx - dxB x- do do and considering that dt dø dt results in dx; do V B 1 sin p+ (-2,Psin øcos p) |x@ ip op p² sin(2@) 2/1 -r sin' 4 sin² VB -r sin o
a) Consider the crank-slider mechanism in Figure Q3.a. The symbols r and s stand
for the length of the crank and the length of the connecting rod, correspondingly.
- Determine the distance OB of the slider from O if p=t/3 rad, r =0.04 m and
s=0.08m.
- Determine the linear velocity of point B on the slider (with respect to time) when
p=t/3 rad, if the crank OA is rotating with a constant angular velocity of w=17
rad/s.
A
B
Figure Q3.a
Transcribed Image Text:a) Consider the crank-slider mechanism in Figure Q3.a. The symbols r and s stand for the length of the crank and the length of the connecting rod, correspondingly. - Determine the distance OB of the slider from O if p=t/3 rad, r =0.04 m and s=0.08m. - Determine the linear velocity of point B on the slider (with respect to time) when p=t/3 rad, if the crank OA is rotating with a constant angular velocity of w=17 rad/s. A B Figure Q3.a
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