If a bar of given length moves with its extremities on two fixed straight lines at right angles, then the locus of any point on bar marked on the bar describes a/an [Orissa JEE 2003]

If a bar of given length moves with its extremities on two fixed strai

1.	If a bar of given length moves with its extremities on two fixed straight lines at right angles, then the locus of any point on bar marked on the bar describes a/an [Orissa JEE 2003]
A.	Circle
B.	Parabola
C.	Ellipse
D.	Hyperbola
Answer» D. Hyperbola

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If a bar of given length moves with its extremities on two fixed straight lines at right angles, then the locus of any point on bar marked on the bar describes a/an [Orissa JEE 2003]

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