The rigid bars in the figure have pivots at A and B. The lengths of the bars are AB = 1 m and BC = 1.2 m. Calculate the acceleration of point C for the given constant angular velocities if \theta = 80° and \phi = 60° 4BC=0.8 rad/s A AB=0.5 rad/s

Q1A = 12 inches, Q102 = 5 inches. The Crank Q1A rotates uniformly CCW at a speed of 75 RPM. Find the absolute linear acceleration of Body #3.

In the system  on the picture the bigger wheel is not moving, the smaller wheel is connected to the center of the bigger wheel with the rod and it can rotate around the bigger wheel. the smaller wheel starts its movement with angular acceleration ε=10rad/s^2. find the acceleration of point B (marked in a drawing) after 1 full rotation. The radius of the bigger wheel is equal to 0,3m. The radius of the smaller wheel is equal to 0,1m.

Find the acceleration of the translating piston at the given instant if w1 = 10 rad/s And a, = -5 rad/s² . Present a, vector 13 in. BAR 2 form. rad/s² az in/s² w1 = 10 rad/s a1 = -5 rad/s² -BAR 1

The piston of the hydraulic cylinder gives pin A a constant velocity v = 3 [ in the direction shown for an interval of its motion. For the shown instant where 0 = 60°, solve the following: (a) Draw the polar unit vectors at the current location of the pin. (b) Determine the values of r, 0,7 and Ö where r = OA

The rigid body is rotating about the y-axis. In the position shown in Fig. (a), the angular velocity and angular acceleration of the body are as specified in the figure. Determine the velocity and acceleration vectors of point A in this position using (1) vector equations; and (2) scalar equations.

At the position shown in the figure, the velocity of the slidingcollar is ?? = 3m/s and its increasing at the rate of 1.4m/s2.a) Find the angular velocities of link AB and BC by usinginstantaneous center of zero velocity methodology.b) Find the angular accelerations of AB and BC.

The rigid body is rotating about the y-axis. In the position shown in Fig. (a), the angular velocity and angular acceleration of the body are as specified in the figure. Determine the velocity and acceleration vectors of point A in this position using (1) vector equations; and (2) scalar equations.

Find the angular velocity and angular acceleration of the wheel according to the values ​​given in the motion of the system seen at this position.

The flywheel shown in the figure is pinned at its center and for the instant shown rotates with an angular velocity w=5 rad/s and an angular acceleration a=8 rad/s². (Figure 1) 0.3 m 0.4 m The flywheel shown in the figure is pinned at its center and for the instant shown rotates with an angular velocity w=5 rad/s and an angular acceleration a=8 rad/s² (Elgure 1) Figure 1 of 1 > Figure 0.3 m 0.5 m 0.5 m 0.4m Part A Determine the angular velocity of link AB at this instant Express your answer in radians per second to three significant figures. ΑΣΦΗ vec l → C WAB rad/s Submit Request Answer Part B Determine the angular velocity of link BC at this instant Express your answer in radians per second to three significant figures. → [5] ΑΣΦ | 11 | vec ? Determine the angular acceleration of link AB at this instant Express your answer in radians per second squared to three significant figures. VE] ΑΣΦΗ vec 9 QAB rad/s² Submit Request Answer Part D Determine the angular acceleration of ink BC at…