Dynamics please if you do not know the answer leave it Version A Name: 3. If...
Intro to Dynamics, Planar Kinetics of a Rigid Body:
Work and Energy. Problem 7 please!
7. A ball of mass m and radius r is cast onto the horizontal surface such that it rolls without slipping. Determine its angular velocity at the instant 8 = 60°, if it has an initial speed of Vaas shown. 8. Determine the speed of the 60-kg cylinder after it has descended a distance of 1.5 m, starting from rest. Gear A has a mass...
Determine the speed of the 50-kg cylinder after it has descended a distance of 2 m, starting from rest. Gear A has a mass of 10 kg and a radius of gyration of 125 mm about its center of mass. Gear B and drum C have a combined mass of 30 kg and a radius of gyration about their center of mass of 150 100 mm 150mm 200 mm
Determine the speed of the 50-kg cylinder after it has descended...
Please show all work and steps. Any help will be appreciated and
thank you for your time!
The weight is used to turn the gear system shown below. Gear A has a mass of 15 kg and a radius of gyration of 100 mm about its center of mass. Gear B and Drum C have a combined mass of 25 kg and a radius of gyration about their mass center of 165 mm. If the system starts from rest, determine...
The weight is used to turn the gear system shown below. Gear A has a mass of 15 kg and a radius of gyration of 100 mm about its center of mass. Gear B and Drum C have a combined mass of 25 kg and a radius of gyration about their mass center of 165 mm. If the system starts from rest, determine the speed of the 55-kg weight after it has been lowered 3 m, the angular velocity of...
The weight is used to turn the gear system shown below. Gear A has a mass of 15 kg and a radius of gyration of 100 mm about its center of mass. Gear B and Drum C have a combined mass of 25 kg and a radius of gyration about their mass center of 165 mm. If the system starts from rest, determine the speed of the 55-kg weight after it has been lowered 3 m, the angular velocity of...
The weight is used to turn the gear system shown below. Gear A has a mass of 15 kg and a radius of gyration of 100 mm about its center of mass. Gear B and Drum C have a combined mass of 25 kg and a radius of gyration about their mass center of 165 mm. If the system starts from rest, determine the speed of the 55-kg weight after it has been lowered 3 m, the angular velocity of...
The weight is used to turn the gear system shown below. Gear A has a mass of 15 kg and a radius of gyration of 100 mm about its center of mass. Gear B and Drum C have a combined mass of 25 kg and a radius of gyration about their mass center of 165 mm. If the system starts from rest, determine the speed of the 55-kg weight after it has been lowered 3 m, the angular velocity of...
The weight is used to turn the gear system shown below. Gear A has a mass of 15 kg and a radius of gyration of 100 mm about its center of mass. Gear B and Drum C have a combined mass of 25 kg and a radius of gyration about their mass center of 165 mm. If the system starts from rest, determine the speed of the 55-kg weight after it has been lowered 3 m, the angular velocity of...
dynamics
A force of P = 60 N is applied to the cable, which causes the 230-kg reel to turn since it is resting on the two rollers A and B of the dispenser, Neglect the mass of the rollers and the mass of the cable. Assume the radius of Gyration of the reel about its center axis remains constant at ko 0.6 m. (Figure 1) Part A Determine the angular velocity of the real measured clockwise, after it has...
Question 2 (10 marks) Gears A and B have a mass of 4 kg and a radius of gyration (k) of 300 mm, and ae 2017-2018 m, and are which has a mass of 15 kg and a radius of gyration (k of 0.5 m. A motor is attache both meshea switched on while the system is initially at rest and provides a constant moment oed so gear c a) Determine the # of revolutions of gear C before it...