1. The angular position of a point on a rotating wheel is given by (t) = 10.0 +8.0t2 + 4.0t3, where is in radians and ti
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1. The angular position of a point on a rotating wheel is given by (t) = 10.0 +8.0t2 + 4.0t3, where is in radians and ti
1. The angular position of a point on a rotating wheel is given by (t) = 10.0 +8.0t2 + 4.0t3, where is in radians and tis in seconds. At t= 0, what are (a) the point's angular position and (b) its angular velocity? (c) What is its angular velocity at t= 3.2 s? (d) Calculate its angular acceleration at t = 2.5 s.
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