Conic Sections Question 517
Question: 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]
Options:
A) Circle
B) Parabola
C) Ellipse
D) Hyperbola
Show Answer
Answer:
Correct Answer: C
Solution:
It is obvious.