You swing a rock tied to a string in a vertical circle. (A) Construct a consistent...
You swing a rock tied to a string in a vertical circle.
(A) Construct a consistent force diagram for the rock as it passes the low point in its swing. Use two vectors (mg and Tbottom).
(B) Determine the force that the string exerts on the rock.
Express your answer in terms of vt (speed of the rock in the high point in its swing), R ( length of the string), m ( mass of the rock), and constant g.
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You swing a rock tied to a string in a vertical circle.
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