Question 9 Collar B moves upward with a constant velocity of 1.5 m/sec. At the instant...
15.40. Collar B moves upward with a constant velocity of 1.5 m/s. At the instant when e 50, determine (a) the angular velocity of rod AB, (b) the velocity of end A of the rod. [1.173 rad/s, 0.998 m/s @ 25°] 1.2 m 25°
At the instant shown collar B moves with a velocity of vB=4 [m/s] and acceleration aB=2.4 [m/s2 ] to the right. Angle =50o , and length of the rod is L=650 [mm]. At the instant when =30o , determine (a) magnitude of angular acceleration of rod AB, AB [rad/s2 ], and (b) magnitude of acceleration of collar A, aA [m/s2 ]. What is magnitude of angular acceleration of rod AB, AB [rad/s2 ]? What is magnitude of acceleration of collar...
Show work At the instant shown collar C moves with a velocity of vc=4 [ms] to the left. Determine (a) angular velocity [rad/s of link BC, (b) velocity [m/s] of point B. (c) anular velocity [rad/s of link AB. The system parameters are LAB= 0,5 m. LBC-02 m. β1-30°, β2=20° 90 A What is angular velocity [rad/s] of link B? B What is velocity [m/s] of point B1? I C What is angular velocity [rad/s] of link AB?
3) (25) The collar at B is free to slide on link CD. The angular velocity of the link AB is 3 rad/sec CCW and the angular acceleration of link AB is 4 rad/sec? CW. Determine the angular velocity and angular acceleration of link CD together with the acceleration and velocity of the collar at B relative to rod CD. The length L is 2 m. The distance from C to B is also L. The pins at A and...
If end A of the rod moves with a constant velocity of va = 6 m/s, determine the angular velocity and angular acceleration of the rod and the acceleration of end B at the instant shown. (Answer: 15 rad/s, 0 rad/s2,90 m/s) 400 mm A = 6 m/s
Problem (1) Collar D slides on a fixed horizontal rod with a constant velocity of 4 ft/s to the right. Knowing that at the instant shown x- 8 in. determine 10 in. a) the angular acceleration of bar BD b) the angular acceleration of bar AB 16 in 10 in Problem (1) Collar D slides on a fixed horizontal rod with a constant velocity of 4 ft/s to the right. Knowing that at the instant shown x- 8 in. determine...
Solve with matlab please. All needed info is here. 1: Kinematic Constraints Collar B moves to the left with a speed of 5 m/s, which is increasing at a constant rate of 1.5 m/s2, relative to the hoop, while the hoop rotates with the angular velocity and angular acceleration shown. Determine the magnitudes of the velocity and acceleration of the collar at this instant. Write a MATLAB program that solves this problem using vector operations. A Tw-6 rad/s a-3 rad/s2...
QUESTION 1 The slider block C moves at 8 m/s down the inclined groove. Determine the angular velocities of links AB and BC.at the instant shown QUESTION 3 At the instant shown. θ-: 60p. and rod AB is subjected to a deceleration of 16 m/s when the velocity is 10 m s. Determine the angular velocity and angular acceleration of link CD at this instant QUESTION 2 The shaper mechanism is designed to give a slow cutting stroke and a...
The hydraulic cylinder D extends with a velocity of VB-1.2 m/sec and an acceleration of ag-0.45 m/sec2. The angular velocity wAs of the rod AB- 2.309 rad/sec. Determine the acceleration of A at the instant shown. 0.3 m 0.6 m VB 1.2 m/s a,-0.45 m/s? 30° O 0.45 m/sec? 0.519 m/sec2 2.049 m/sec? O 3.95 m/sec2 The hydraulic cylinder D extends with a velocity of VB-1.2 m/sec and an acceleration of ag-0.45 m/sec2. The angular velocity wAs of the rod...