A ball of mass 350kg is swung at the end of a 240m string
A ball of mass .350kg is swung at the end of a 2.40m string such that the plane of its path is horizontal and the circle it moves in has a radius of 1.40m. Find the tension in the string and the angle at which the string makes with the vertical.
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an 87 g piece of metal is heated to 98acircdegc and located into 200 ml of water insulated at 20acircdegc if the
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a ball of mass 350kg is swung at the end of a 240m string such that the plane of its path is horizontal and the circle
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