Two tugboats pull a disabledsupertanker each tug exerts a
Two tugboats pull a disabledsupertanker. Each tug exerts a constant force of 1.55 x 106 N,one 20° west of north and theother 20° east of north, as theypull the tanker 0.85 km toward thenorth. What is the total work they do on the supertanker?
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two tugboats pull a disabledsupertanker each tug exerts a constant force of 155 x 106 none 20deg west of north and
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