The hoop is cast on the rough surface such that it has an angular velocity w = 7 rad/s and an angular acceleration a = 3 rad/s?. Also, its center has a velocity of vo = 5 m/s and a deceleration ao = 3 m/s2. Determine the magnitude of the acceleration of point B and its direction angle measured cCW from the x positive axis. AY A X ao 45° 0.3 m Select one: А. ав 5.04 m/s?; and 0 = 170.31° В. ав 17.09 m/s2; and 0 = 145.18° %3|
The hoop is cast on the rough surface such that it has an angular velocity w = 7 rad/s and an angular acceleration a = 3 rad/s?. Also, its center has a velocity of vo = 5 m/s and a deceleration ao = 3 m/s2. Determine the magnitude of the acceleration of point B and its direction angle measured cCW from the x positive axis. AY A X ao 45° 0.3 m Select one: А. ав 5.04 m/s?; and 0 = 170.31° В. ав 17.09 m/s2; and 0 = 145.18° %3|
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H.
The hoop is cast on the rough surface such
that it has an angular velocity w = 7 rad/s
and an angular acceleration a = 3 rad/s².
Also, its center has a velocity of
vo = 5 m/s and a deceleration ao = 3
m/s². Determine the magnitude of the
acceleration of point B and its direction
angle measured CCW from the x positive
axis.
AY
ao
45°
0.3 m
Select one:
A. aB = 5.04 m/s²; and 0 = 170.31°
В. ав
: 17.09 m/s²; and 0 = 145.18°
B.
II
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