The velocity versus time graph of a body moving in a straight line is as shown in the figure below

Options

A. At the farthest point, the velocity is horizontal
B. The time for ascent equals the time for descent
C. The path of the projectile may be parabolic
D. The path of the projectile may be a straight line.

Answer

C, D

Explanation

Here total acceleration `a=sqrt(g^(2)+a_(x)^(2))=` constant, so path may be parabolic or straight line