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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > The velocity of a swimmer (v) in still water is less than the velocity of water (u) in a river. Show that the swimmer must aim himself at an angle cos^-1(v/u) with upstream in order

The velocity of a swimmer (v) in still water is less than the velocity of water (u) in a river. Show that the swimmer must aim himself at an angle cos^-1(v/u) with upstream in order

The velocity of a swimmer (v) in still water is less than the velocity of water (u) in a river. Show that the swimmer must aim himself at an angle cos^-1(v/u) with upstream in order