Question: Problem 4: At its lowest setting a centrifuge rotates with an angular speed of w/ = 250 rad/s. When it is switched to the next

Problem 4: At its lowest setting a centrifuge rotates with an angular speed of w/ = 250 rad/s. When it is switched to the next higher setting it takes t = 6.5 s to uniformly accelerate to its final angular speed w2 = 650 rad/s. a. Calculate the angular acceleration of the centrifuge a, in rad/s2 over the time interval t. b. Calculate the total angular displacement (in radians) of the centrifuge, 40, as it accelerates from the initial to the final speed

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