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An ultracentrifuge accelerates from rest to 100,000 rpm in2.50min. (a) What is its angular acceleration in rad/s2? (b) What is the tangential acceleration (in m/s2)

An ultracentrifuge accelerates from rest to 100,000 rpm in2.50min. (a) What is its angular acceleration in rad/s2? (b) What is the tangential acceleration (in m/s2) of a point10.50cm from the axis of rotation? (c) What is the radial acceleration in m/s2and multiples ofgof this point at full rpm? ain m/s aas a multiple ofg

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