alyse7063 alyse7063

12-01-2018
Physics

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A boat sails south with the help of a wind blowing in the direction s36Â°e with magnitude 400 lb. find the work done by the wind as the boat moves 150 ft. (round your answer to the nearest whole number.)

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Cetacea Cetacea

31-07-2018

woke done by the wind= 48541 Lb ft.

Explanation:

Work done is given by

W= F d cosθ

W= work

F= force= 400 Lb

d= distance=150 ft

W= 400 (150) cos 36

W=48541 Lb ft

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