387 | Kinematics: Angular Motion R11-5. A 1.2-m-diameter barrel rolls down a slope with an initial velocity of 0.8 m/s.
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387 | Kinematics: Angular Motion R11-5. A 1.2-m-diameter barrel rolls down a slope with an initial velocity of 0.8 m/s.
387 | Kinematics: Angular Motion R11-5. A 1.2-m-diameter barrel rolls down a slope with an initial velocity of 0.8 m/s. Ten seconds later it has a velocity of 3.4 m/s. Determine (a) the angular acceleration of the barrel and (b) the angular velocity at := 10 seconds. . Thunilari
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