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SAT, 02.12.2021 03:40 danielbamf1414
A ball of mass m is swung in a vertical circle with a constant tangential speed. Figure 1 shows the forces exerted on the ball at the top of the circle, and figure 2 shows the forces exerted on the ball at the bottom of the circle. Which of the following is an expression for the centripetal acceleration of the ball in terms of m, t1, t2, and any fundamental constants?.
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