(Solved): A sculptor is sharpening a chisel on grindstone of radius 0.75 m that is spinning with a constant an ...

A sculptor is sharpening a chisel on grindstone of radius 0.75 m that is spinning with a constant angular speed of 2.0 rad/s. For each part (a-c) express your answer with appropriate units where radians are used for angular measure, meters used for distance measure and seconds used to express time. b) What is the magnitude of the centripetal acceleration of a point on the rim of the grindstone? (in m/s2)