(read image) Determine the angular velocity of link BC for the instant indicated. In case (a), the center O of the disk is a fixed pivot, while incase (b), the disk rolls without slipping on the horizontal surface. In both cases, the disk has clockwise angular velocityw=3 rad/sec. Neglect the small distance of pin A from the edge of the disk.00(a)(a) omega =rad/secC2rA 2r(b) omega =rad/secBB(b)

Answered: Determine the angular velocity of link…

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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If bar AB has an angular velocity w AB = 4 rad/s, determine the velocity of the slider block C at the instant shown. 30° 200 mm B 150 mm WAB = 4 rad/s 60°
QUESTION 6 Point A is constrained to move horizontally and is moving to the right at a speed of 5 m/s. The rack B engages with the circular gear which spins about 0. Determine the following: (a) The angular velocity of the gear (b) The angular velocity of link AB B A 200 mm 5 m/s 400 mm
Example An experimental device imparts a force of magni- tude F 225 N to the front edge of the rim at A to simulate the effect of a slam dunk. Determine the 900 mm 700 mm moments of the force F about point O and about point B. Finally, locate, from the base at O, a point C on the ground where the force imparts zero moment. 300 mm 3050 mm Ans. Mb= 166.5 N.m Mo= 123.75 N.m Location C w.r.t O = 687.5 mm to the left O
The 5-kg collar has a velocity of 5 m/s to the right when it is at A (Figure 3). It then travels down along the smooth guide. Determine the speed of the collar when it reaches point B, which is located just before the end of the curved portion of the rod. The spring has an unstretched length of 100 mm and B is located just before the end of the curved portion of the rod. 200 mm A wwww... 200 mm k = 50 N/m B
The collar has a mass of 3 kg and is attached to the light spring, which has a stiffness of 26 N/m and an unstretched length of 0.8 m. The collar is released from rest at A and slides up the smooth rod under the action of the constant 205-N force. Calculate the velocity v of the collar as it passes position B. Hint: Answer is NOT 17.89 or 5.824 m/sec
3
The collar has a mass of 3 kg and is attached to the light spring, which has a stiffness of k N/m and an unstretched length of 0.8 m. The collar is released from rest at A and slides up the smooth rod under the action of the constant N force. Calculate the velocity v of the collar as it passes position B. (rest of values in image)
The collar has a mass of 3 kg and is attached to the light spring, which has a stiffness of 26 N/m and an unstretched length of 0.8 m. The collar is released from rest at A and slides up the smooth rod under the action of the constant 205-N force. Calculate the velocity v of the collar as it passes position B. Hint: Answer is NOT 17.89
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