Consider the parabola `y^(2)=8x,` if the normal at a point P on the parabola meets it again at a point Q, then the least distance of Q from the tangent at the vertex of the parabola is

A normal drawn at a point P on the parabola y^(2)=4ax meets the curve again at O. The least distance of Q from the axis of the parabola,is

The normal at P(8,8) to the parabola y^(2)=8x cuts it again at Q then PQ

Find the angle at which normal at point P(at^(2),2at) to the parabola meets the parabola again at point Q.

The normal at a point P (36,36) on the parabola y^(2)=36x meets the parabola again at a point Q. Find the coordinates of Q.

Normal at a point P on the parabola y^(2)=4ax meets the axis at Q such that the distacne of Q from the focus of the parabola is 10a. The coordinates of P are :

Distance of a point P on the parabola y^(2)=48x from the focus is l and its distance from the tangent at the vertex is d then l-d is equal to

If the normal at P(18, 12) to the parabola y^(2)=8x cuts it again at Q, then the equation of the normal at point Q on the parabola y^(2)=8x is

Normal to the parabola y^(2)=8x at the point P(2,4) meets the parabola again at the point Q . If C is the centre of the circle described on PQ as diameter then the coordinates of the image of point C in the line y=x are

If normal at point P on parabola y^(2)=4ax,(agt0) , meets it again at Q in such a way that OQ is of minimum length, where O is the vertex of parabola, then DeltaOPQ is