Can any1 help me out See the graph says thatit it has been plotted for LT but looking on - Physics - Gravitation

Question

Can any1 help me out See the graph says thatit it has been
plotted for LT but looking on the table on the lhs it's clear that
it is plotted using L and T square still it gives a parabola how
come?

Pintu B. · Accepted Answer

Dear Student ,
As when the l2 is plotted against T then , it follows
the equation y2=4ax which is a equation of a
parabola
Thus the plot will be a parabola
Regards

Can any1 help me out. See the graph says thatit it has been plotted for LT but looking on the table on the lhs it's clear that it is plotted using L and T square still it gives a parabola how come?