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- Same problem: A gear moving at 2 rad/s accelerates at 1.4 rad/s² to a speed of 12 rad/s. Find the angle the gear moves through. A) 19.6 rad B) 5.2 rad C) 35.7 rad D) 50.0 radPlease Solve all 3 parts and circle the answer!!!Need help solving the number of force in plane, centripetal force and if all forces are balanced.