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An ordinary workshop grindstone has a radius of 10.00 cm and rotates at 7500 rev/min. (a)...

An ordinary workshop grindstone has a radius of 10.00 cm and rotates at 7500 rev/min. (a) Calculate the magnitude of the centripetal acceleration at its edge in meters per second squared and convert it to multiples of g. magnitude (No Response) m/s2 magnitude (No Response) g (b) What is the linear speed in m/s of a point on its edge? (No Response) m/s

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