Two children are riding on a merry- go- round. Child A is at a greater distance from the axis of rotation than child B. Which child has the larger tangential acceleration? O Child A Child B They have the same zero centripetal acceleration. They have the same non-zero centripetal acceleration. There is not enough information given to answer the question.
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- It has been suggested that rotating cylinders about 20.0 mi long and 5.49 mi in diameter be placed in space and used as colonies. What angular speed must such a cylinder have so that the centripetal acceleration at its surface equals the free-fall acceleration on Earth? rad/sHello, Can someone please show how to solve this problem? ThanksCross country runners must turn a corner around a tree obstacle, in the rain. a) The first runner takes a wide line to the tree and runs around a curve with a radius of 1.5 m and undergoes a radial acceleration of 10 m/s2. Determine their tangential velocity during the curve. b) The second runner is trying to catch up and so runs closer to the tree. If a loss of control (slip) occurs at a radial acceleration of 22 m/s2, does the runner manage to run around a curve with a radius of 0.50 m at a tangential velocity of 3.5 m/s?
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