Foot of perpendicular from point P on the parabola `y^(2)=4ax` to the axis is N. A straight line is drawn parallel to the axis which bisects PN and cuts the curve at Q. If NQ meets the tangent at the vertex A at a point T, then `(PN)/(AT)`=__________.

Let N be the foot of perpendicular to the x- axis from point P on the parabola y^(2)=4ax. A straight line is drawn parallel to the axis which bisects PN and cuts the curve at Q; if NO meets the tangent at the vertex at a point then prove that AT=(2)/(3)PN.

Let N be the foot of perpendicular to the x-axis from point P on the parabola y^2=4a xdot A straight line is drawn parallel to the axis which bisects P N and cuts the curve at Q ; if N Q meets the tangent at the vertex at a point then prove that A T=2/3P Ndot

Let N be the foot of perpendicular to the x-axis from point P on the parabola y^2=4a xdot A straight line is drawn parallel to the axis which bisects P N and cuts the curve at Q ; if N Q meets the tangent at the vertex at a point then prove that A T=2/3P Ndot

Let N be the foot of perpendicular to the x-axis from point P on the parabola y^2=4a xdot A straight line is drawn parallel to the axis which bisects P N and cuts the curve at Q ; if N O meets the tangent at the vertex at a point then prove that A T=2/3P Ndot

A line bisecting the ordinate PN of a point P(at^2,2at),t gt 0 , on the parabola y^2=4ax is drawn parallel to the axis to meet the curve at Q. If NQ meets the tangent at the vertex at the point T, then the coordinates of T are:

A line bisecting the ordinate PN of a point P(at^(2),2at), t>0,on parabola y^(2)=4ax is drawn parallel to the axis to meet curve at Q.If NO meets meets the tangent at the vertex at Point T.Then the coordinates of T are:

A line bisecting the ordinate PN of a point P(at^2,2at),t gt 0 , on the parabola y^2=4ax is drawn parallel to the axis to meet the curve at Q. If NQ meets the tangent at the vertex at the point T, then the coordinates of T are: (a) (0,(4/3)at) (b) (0,2at) (c) ((1/4)at^2,at) (d) (0,at)

A straight line is drawn parallel to the x-axis to bisect an ordinate PN of the parabola y^(2) = 4ax and to meet the curve at Q. Moreever , NQ meets the tangent at the vertex A of the parabola at T. AT= Knp , then k is equal to

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