For general projectile motion, the horizontal component of a projectile's velocity

For general projectile motion, when the projectile is at the highest point of its trajectoryGroup of answer choicesits acceleration is zero.none of theseits velocity is perpendicular to the acceleration.the horizontal component of its velocity is zero.its velocity and acceleration are both zero.the horizontal and vertical components of its velocity are zero.

A projectile is thrown from a point in a horizontal plane such that its horizontal and vertical velocity component are 19.6 m/s and 35m/s respectively. The horizontal range is:

In projectile motion the horizontal component of velocity: a. Remains constant b. Decreases with time c. Changes uniformly d. Increases with time

For general projectile motion, the horizontal component of a projectile's velocityGroup of answer choicesis zero.any of these, depending on position.remains a non-zero constant.continuously decreases.continuously increases.

What is the shape of the trajectory of a projectile?