The slender 12-kg bar has a clockwise angular velocity of ω = 2 rad/s when it is in the position shown Suppose that L = 2.6 m. (Figure 1)
Part A
Determine its angular acceleration, measured clockwise.
Part B
Determine the magnitude of the normal reaction of the smooth surface A at this instant.
Part C
Determine the magnitude of the normal reaction of the smooth surface B at this instant.
Aso for part C Determine themagnitude of the normal reaction of the smooth surface B...
The slender 12-kg bar has a clockwise angular velocity of ω = 2 rad/s when it is in the position shown Suppose that L = 2.2 m. (Figure 1) Part A Determine its angular acceleration, measured clockwise. Part B Determine the magnitude of the normal reaction of the smooth surface A at this instant. Part C Determine the magnitude of the normal reaction of the smooth surface B at this instant.
The slender 12-kg bar has a clockwise angular velocity of ω = 2 rad/s when it is in the position shown Suppose that L =3 m. (Figure 1) Part A Determine its angular acceleration, measured clockwise. Part B Determine the magnitude of the normal reaction of the smooth surface A at this instant. Part C Determine the magnitude of the normal reaction of the smooth surface B at this instant.
17-93. The slender 12-kg bar has a clockwise angular Determine its angular acceleration and the normal reactions of the smooth surface A and B at this instant. 60 Prob. 17-93
Part A The pendulum consists of a 14-kg uniform disk and a 3-kg unifom slender rod. It is released from rest in the position shown. Suppose that L#2m (Figure 1) Determine its angular velocity, measured clockwise, when it rotetes clockwise 90 Express your answer using three significant figures. Enter posltive value If the angular velocity ls clockwise and negatlive value If the angular velocity ls rad/s Figure 1 of 1 Submit Provide Feedback Next > .812 M 30N m
Part...
The 10 kg uniform slender bar is pinned at A to the collar, which has an upward acceleration a = 4 m/s along the vertical shaft. If the bar has an angular velocity ω = 3 rad/s as it swings past the horizontal position, determine the magnitude of the reaction at A for this instant.Ans: 43.8 N
The disk rotates with the angular motion shown. The peg at
B is fixed to the disk. Suppose that ω = 9 rad/s
, α = 10 rad/s2, r = 0.3 m , and a =
1.35 m . (Figure 1)
Determine the angular velocity of the slotted link
AC at this instant measured counterclockwise.
Express your answer using three significant figures. Enter
positive value if the angular velocity is counterclockwise and
negative value if the angular velocity is clockwise....
At the instant shown, the 30-kg uniform slender bar has a counterclockwise angular velocity of ɯ = 6 rad / s and a direction about the X-axis of 40º Determine the tangent and normal components of the reaction at the pin O in and the angular acceleration of the bar at this instant.
please show steps.
Problem 16.110 9 of 11> Part A The sider block has the motion shown. Suppose that r 140 mm and h 500 mm (Figure 1) Determine the angular velocity of the wheel at this instant measured counterclockwise. Express your answer using three significant figures. Enter positive value if the angular velocity is counterclockwise and negative value if the angular velocity is clockwise. 16.0 rad/s Correct Part B Figure 1of1 Determine the angular acceleration of the wheel at...
The reel of rope has the angular velocity ω = 5 rad/s and angular acceleration α = 8 rad/s2 (Figure 1) Part ADetermine the magnitude of the velocity of point A at the instant shownPart B Determine the direction of the velocity of point A at the instant shown. Part C Determine the magnitude of the acceleration of point A at the instant shown. Part D Determine the direction of the acceleration of point A at the instant shown.
The reel of rope has the angular velocity ω = 5 rad/s and angular acceleration α = 7 rad/s2 (Figure 1) Part ADetermine the magnitude of the velocity of point A at the instant shownPart B Determine the direction of the velocity of point A at the instant shown. Part C Determine the magnitude of the acceleration of point A at the instant shown. Part D Determine the direction of the acceleration of point A at the instant shown.