I can't seem to figure out how they getthis answer.
The T-Shaped body rotates about a horizontal axis through point O......
I can't seem to figure out how they getthis answer. The T-Shaped body rotates about a...
At the instant shown, the t shaped body rotates clockwise at a rate of w about an axis through point O. What is the velocity vector of point b at this instant. x W=3.2 radis 10.0 4.
The circular disk rotates about its center O. For the instant represented, the velocity of A is vA = 9.0j in./sec and the tangential acceleration of B is (aB)t = 4.0i in./sec2. Write the vector expressions for the angular velocity ? and angular acceleration ? of the disk. Use these results to write the vector expression for the acceleration aC of point C. Please answer, THANKS! Chapter 5, Supplemental Problem 5/004 (detailed solution attached) The circular disk rotates about its...
The rigid body shown in the figure is in pure rotation about fixed axis at O. The angular velocity is w = 5 rad /sec and an angular acceleration is a = 10 rad /sec? in the directions shown.Determine the velocity and acceleration point B. Oo 9" a 30° 00 (A n 3" B 3" -t
please show all work neatly and orderly so that I will understand 2) 40 pts. Block A, which is attached to a cord, moves along the slot of a horizontal forked rod. At the instant shown, the cord is pulled down through the hole at O with an acceleration of 4 m/sec/sec and its velocity is 2 m/s. Determine the acceleration of the block at this instant. The rod rotates about O with an angular velocity of 4 rad's and...
The device shown rotates about the fixed z-axis with angular velocity ω = 18 rad/s and angular acceleration α = 36 rad/s2 in the directions indicated. Determine the instantaneous velocity and acceleration of point B. B 50° 50° Ο Α هلال α OA = 380 mm, AB = 650 mm Answers: VB -14.361 -0.79782 -0.49794 + + Uk) m/s X ав = 28.721 -258.49 18 Ji + + Uk) m/s2
• The square plate rotates about the fixed point O. At the instant represented, its angular velocity is w=6 rad/s and its angular acceleration a=4 rad/s2. Determine the velocity and acceleration of C. у B |A 45 X 15 30 30-C Dimensions in millimeters
The square plate rotates about the fixed point O. At the instant represented, its angular velocity is w=6 rad/s and its angular acceleration a=4 rad/s2. Determine the velocity and acceleration of C. B А 45 . 15 30 -30—70 Dimensions in millimeters
can you solve neatly, step by step so I can understand? 2) 40 pts. Block A, which is attached to a cord, moves along the slot of a horizontal forked rod. At the instant shown, the cord is pulled down through the hole at O with an acceleration of 4 m/sec/sec and its velocity is 2 m/s. Determine the acceleration of the block at this instant. The rod rotates about O with an angular velocity of 4 rad's and an...
The device shown rotates about the fixed z-axis with angular velocity ω = 18 rad/s and angular acceleration α = 36 rad/s2 in the directions indicated. Determine the instantaneous velocity and acceleration of point B. B 50 50° А OA = 380 mm, AB = 650 mm Answers: X X Ve = -14.361 0.79782 00 + Uk) m/s x a B 28.721 -258.49 -36 Ji + j + Uk) m/s2
The device shown rotates about the fixed z-axis with angular velocity w = 18 rad/s and angular acceleration a = 36 rad/s2 in the directions indicated. Determine the instantaneous velocity and acceleration of point B. B 50° 50° o α OA = 380 mm, AB = 650 mm Answers: Va = + + k) m/s ar = + k) m/s2