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March 1, 2015

Homework Help: physics homework

Posted by samantha on Saturday, February 23, 2013 at 8:25pm.

two tugboats pulled a disabled supertanker. each tug exerts a constant force of 1.80 x 10 degree N, one 14 degree west of north and the other 14 degree east of north, as they pull the tanker 0.75 km toward the north. what is the total work they do on the supertanker?

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