I got vc = 3.646 and w = 12.93. w is magnitude of angular velocity. This was correct. I got ac = ...
The elements of a switching device are shown. If the vertical control rod has a downward velocity v = 3.2 ft/sec and an upward acceleration a = 1.9 ft/sec2 when the device is in the position shown, determine the magnitude of the acceleration of point A. Roller C is in continuous contact with the inclined surface. A04" 350 18 87.8284 Answer: aA = ft/sec2
The two rotor blades of 31-in. radius rotate counterclockwise with a constant angular velocity w = 0 = 2.2 rad/sec about the shaft at O mounted in the sliding block. The acceleration of the block is 20 = 4.1 ft/sec. Determine the magnitude of the acceleration of the tip A of the blade when (a) 0 = 0, (b) 6 = 90°, and (c) 9 = 180º. Does the velocity of O or the sense of w enter into the...
Problem 4: The elements of a switching device are shown below. The vertical control rod has a downward velocity of v0.6 and an upward acceleration of a0.36 th instant shown.r roller C remains in continuous contact with the inclined surface, determine the velocity and acceleration of point A at the instant shown Dynamics, Meriam, Problem 5.134 Answer: ta--0.41 i-1311 m , ?,-+ 12.48i + 4.06j s 75 30° 75 15°
Please help answer all of question 6, thanks! Rotational Dynamics Assignment (200 Points) • Due Friday, July 31 at 5:00 pm Equations are in a separate document entitled “Equations for Rotational Dynamics Assignment” • Moments of inertia formulas are provided on the last page of this document • Show all of your work when solving equations. It is not sufficient to merely have a correct numerical answer. You need to have used legitimate equations and algebra. You also need to...