A bat is swung at an average angular acceleration of 2.5 rad/s2. What is the angular velocity of the bat if the swing takes 0.7 seconds to make contact after initiation?
Added by Sarah T.
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Step 1: Calculate the final angular velocity using the formula: ωf = ωi + αt where: ωf = final angular velocity ωi = initial angular velocity (assumed to be 0 since the bat starts from rest) Show more…
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