a velocity ?

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a straight river with parallel banks flows at 4 km/h. A boat moves directly downstream relative to the water at 11 km/h. the velocity of the boat relative to the river bank is...?

2006-09-24 06:40:27 · 3 answers · asked by dreamz 4 in Science & Mathematics ➔ Physics

3 answers

4mh/h + 11km/h = 15km/h relative to the banks

2006-09-24 06:43:22 · answer #1 · answered by holden 4 · 0⤊ 0⤋

4+11= 15 km/h

2006-09-24 14:09:48 · answer #2 · answered by gggnm 3 · 0⤊ 0⤋

15km/h, but the velocity may change if the pirates jump off.

2006-09-24 13:48:44 · answer #3 · answered by Anonymous · 0⤊ 0⤋