he turned back and passed the float at a distance of D/2 from the point M. Then the ratio of speed of swimmer with respect to still water to
Sahay Sir > Question Answers > he turned back and passed the float at a distance of D/2 from the point M. Then the ratio of speed of swimmer with respect to still water to
Two boys P and Q are playing on a river bank. P plans to swim across the river directly and come back. Q plans to swim downstream by a length equal to the width of the river and then come back. Both of them bet each other,
24
Sep
Two boys P and Q are playing on a river bank. P plans to swim across the river directly and come back. Q plans to swim downstream by a length equal to the width of the river and then come back. Both of them bet each other, A man swimming downstream overcomes a float at [...]
A man swimming downstream overcomes a float at a point M. After travelling distance D, he turned back and passed the float at a distance of D/2 from the point M. Then the ratio of speed of swimmer with respect to still water to
24
Sep
A man swimming downstream overcomes a float at a point M. After travelling distance D, he turned back and passed the float at a distance of D/2 from the point M. Then the ratio of speed of swimmer with respect to still water to A man swimming downstream overcomes a float at a point M. [...]