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- An object is revolving in a vertical circle. Draw a free-body diagram [4] and apply the dynamics of circular motion to write equations at i. at the top of the circle, and [5] ii. at the bottom of the circle. [5]Please help me answer this with complete solution. Pls use GUFSA pattern in solving ( Given, Unknown, Formula, Solution and answer) A 0.25Kg ball is attached in a rope moving in a Horizontal circle of radius 85cm. If the rope can with stand a maximum of tension force of 1500N. What is the maximum speed that the ball can travel in a circle without breaking the rope?Provide a diagram and show complete step by step solution. thank you In a test of a “g-suit,” a volunteer is rotated in a horizontal circle of radius 7.0 m. What must the period of rotation be so that the centripetal acceleration has a magnitude of (a) 3.0g ? (b) 10.0g ?
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- A ball of mass M is on a horizontal surface with negligible friction. One end of a string is attached to the ball so that it is spun in a horizontal circle of radius R at a tangential speed vo, as shown in Figure 1. A free-body diagram for the ball at an instant in time is shown in Figure 2. The magnitude of the tension force is also indicated in Figure 2. Which of the following equations represents the centripetal acceleration of the ball if its tangential speed is increased to 2vo ?Using a razor blade attached to a stand, you manage to cut the cord while swinging the tennis ball. Does the tennis ball still follow a circular path after the cord is cut? Explain why or why not using the concepts discussed in class.Problem No. 4: What is a centripetal force? Explain the physics behind the bending of a cyclist in a curved road. (1 page writing).