Q. A parabola has the origin as its focus and the line $x = 2$ as the directrix. Then, the vertex of the parabola is at
A) (2, 0)
B) (0, 2)
C) (1, 0 )
D) (0,1 )
Explanation
(c)
The vertex in a mid point of focus and directrix. Hence, coordinate of vertex is (1, 0)
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.