The system consists of a 30 kg disk, a 12 kg slender rod ??, and a 5 kg smooth collar ?. If the disk rolls without slipping, determine the velocity of the collar at the instant ?=0. The system is released from rest when ?=45
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The system consists of a 30 kg disk, a 12 kg slender rod BA, and a 5 kg smooth collar A. If the disk rolls without slipping, determine the velocity of the collar at the instant ?=0. The system is released from rest when ?=45.aaa.png
Problem 18.68 9 of 9 PartA The system consists of a 51-kg disk A, 22-kg slender rod BA, and a 5-kg smooth collar A The system is released from rest when θ 45°. (Figure 1) If the disk rolls without slipping, determine the speed of the collar at the instant 30° Express your answer to three significant figures and include the ap propriate units. Figure 1 of 1 A 405 Submit Incorrect: Try Again; 4 attempts remaining B. 30 0.5...
Problem 18.68 Part A The system consists of a 30-kg disk A, 17-kg slender rod BA, and a 5-kg smooth collar A. The system is released from rest when 8-45o. (Figure 1) If the disk rolls without slipping, determine the speed of the collar at the instant 8-30 Express your answer to three significant figures and include the appropriate units. 이 ? A- 1 Value Units Submit Request Answer Figure < 1of1 Provide Feedback 2 m 30 0.5 m Problem...
The system shown below contains a 3 lb collar A, a 25 lb disk, and 5 lb slender rod AC. If the disk rolls without slippling and the system starts from rest at an angle of 45 degrees, what is the velocity of the collar when the rod is horizontal? Also, what is the angular velocity of rod AC? Assume L = 4 ft and r=0.5 ft. VA W AC- ft/s (1 decimal) rad/s (1 decimal) AO L 0. r...
QUESTION 4b The system shown in Figure Q4b consists of rollers A and B, and rod AB of mass 3 kg. The system is attached to a spring with stiffness k 100 N/m. If the roller rolls without slipping, determine the velocity of roller B at the instant when 30°. The system is released from rest when ?-0° at which the spring is compressed by 0.5 m. A constant horizontal force P 10 N acts at point C. Figure Q4b...
A 12 kg slender rod is placed against the wall at an angle of 45 degrees as shown. If it is released from rest, determine the angular velocity of the rod at the instant just before it hits the ground (angle 0 degrees). Neglect friction. Moment of Inertia lg of rod-2 12 8 Bar AB is l0 k Spring unstrctched Starth from rest Hint: Tou k" A 12 kg slender rod is placed against the wall at an angle of...
A 12 kg slender rod is placed against the wall at an angle of 45 degrees as shown. If it is released from rest, determine the angular velocity of the rod at the instant just before it hits the ground (angle = 0 degrees). Neglect friction. Moment of Inertia Ig of rod = 1 m 12 6 meters
2. In the mechanism shown, each of the two wheels has a mass of 30 kg and a centroidal radius of gyration of 100 mm. Each link OB has a mass of 10 kg and may be treated as a slender bar. The 7 - kg collar at B slides on the fixed vertical shaft with negligible friction. The spring has a stiffness k = 30 kN/m and is contacted by the bottom of the collar when the links reach...
P3 (points) - The 15-kg slender rod is attached to a spring, which has an unstretched length of 3m. If the rod is released from rest when 0 = 45°, determine its angular velocity at the instant 0 = 60°. 5m B WWW 5m WW K= 50 N/m с