Q.
The locus of the point which moves such that the ratio of its distance from two fixed point in the plane is always a constant$\ k( < 1)$ is
A) hyperbola
B) ellipse
C) straight line
D) circle
Explanation
(b)
The locus of the point which moves such that the ratio of its distance from two fixed point in the plane is always a constant $k(k < 1)$ is an ellipse.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.