Question: A 5 . 9 - m - tall pole with a mass of 7 9 kg has just landed on its end. It is tipped

5.9 - m -

tall pole with a mass of

79

kg has just landed on its end. It is tipped by

25

from the vertical and is starting to rotate about the end that touches the ground. Determine the angular acceleration. Challenge: If we assume that the angular acceleration stays at this same value, how long will it take the pole to rotate by

5 ?

A 5 . 9 - m - tall pole with a mass of 7 9 kg has

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