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Physics 16 Online
OpenStudy (anonymous):

Calculate the work done by the wind on a yacht in the following situation - Distance moved be yacht - 50m Wind Force - 800 Yacht angle from wind direction - 30 degrees

OpenStudy (anonymous):

force * distance * angle 1200000j or 12^5 j or 1200 Kj (kilojoul)

OpenStudy (anonymous):

hey @j00685 how's that

OpenStudy (anonymous):

wrong

OpenStudy (anonymous):

|dw:1411467376719:dw|

OpenStudy (anonymous):

please explain

OpenStudy (anonymous):

force*distance*cos(angle)

OpenStudy (anonymous):

thaNKS

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