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A 70 m wide river flows from north to south at a speed of 3.2 m/s....

A 70 m wide river flows from north to south at a speed of 3.2 m/s. A swimmer swims relative to the water at a rate of 4.6 m/s aiming across the river at an angle of 24 degrees north of east. What is the speed of the swimmer with respect to the shore? How far downstream (south), from a point directly across the river, does the swimmer hit the shore?

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Answer #1

3 2 m/s (f 구om velocity with Tejpeet to shei« ang e 94 ° thus tan 24 31.166 m

thus the person will reach 31.166 metre above the required place

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