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A boat whose speed in still water is 1.75msmust aim upstream at an angle of 26.3 degree with respect to a line perpendicular to the shorein order to travel directly across the streamaDetermine?
Wiki User
∙ 12y ago
vsin(theta) = 1.75 m/s * sin (26.3) = 0.7754 m/s
square root of ( (1.72m/s)^2 - (0.7754 m/s)^2 ) = 1.5688 m/s
Wiki User
∙ 12y ago
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