If a metal ball is rolled down an inclined plane does it contain constant velocity? How would it be analyzed? Use claim evidence and reasoning.
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If a metal ball is rolled down an inclined plane does it contain constant velocity? How would it be analyzed? Use claim evidence and reasoning.
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- A tennis ball connected to a string of radius 0.80 m is spun around in a vertical, circular path at a uniform speed of 2.5 m/s. When the ball is at the bottom of the circle, what is the magnitude of its acceleration? Your answer needs to have 2 significant figures, including the negative sign in your answer if needed. Do not include the positive sign if the answer is positive. No unit is needed in your answer, it is already given in the question statement.Please don't provide handwritten solution ...A small object of mass 0.500 kg is attached by a 0.840 m-long cord to a pin set into the surface of a frictionless table top. The object moves in a circle on the horizontal surface with a speed of 8.80 m/s. What is the magnitude of the radial acceleration of the object?