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*A GIRL CYCLES AROUND A RECTANGULAR PATH OF LENGTH 20 m and breadth 10 m in 60 sec . CALCULATE THE DISTANCE AND DISPLACEMENT COVERED BY THE GIRL AFTER 3 MIN 30 SEC ?*

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*A GIRL CYCLES AROUND A RECTANGULAR PATH OF LENGTH 20 m and breadth 10 m in 60 sec . CALCULATE THE DISTANCE AND DISPLACEMENT COVERED BY THE GIRL AFTER 3 MIN 30 SEC ?*

by princey

DOES ANYONE KNOW HOW TO DO IT?

distance is 210m and displacement is 10*(5)^1/2.remember distance is not exactly the displacement. the latter is the shortest distance between 2 points.here the displacement is hypotenuse.

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