Figure 10 shows the path of an object of mass m attached to a string of length r when whirled in a vertical circle at a constant speed V. A is the highest point on its path.

      

Figure 10 shows the path of an object of mass m attached to a string of length r when whirled in a vertical circle at a constant speed V. A is the highest point on its path.
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State the forces that provide the centripetal force on the object when it is at point A.

  

Answers


John
Sum of tension and weight of the object.
johnmulu answered the question on June 2, 2017 at 09:52


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