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Find the angular displacement of 21.2 revolutions. Use pi=3.14 . Round the answer to the nearest tenth. Show all


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For 21.2 revolution, the angular displacement
will be
21 . 2X 2 x X
Q =
21.2 x 2X 3. 14
O =
133. 14 adian
in degrees
0 =
133 . 14 x 180
76 32. 220

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