GENERAL KNOWLEDGE

Detailed explanation-1: -The path followed by a projectile is known as a trajectory.

Detailed explanation-2: -The trajectory of a projectile is a parabola. Projectile motion is a form of motion where an object moves in a bilaterally symmetrical, parabolic path.

Detailed explanation-3: -Explanation: Projectile motion: If a particle is projected in the air with some oblique angle then the particle traces a path and falls on the ground at some point. The particle is called a projectile and its motion in the air is called projectile motion. The path traced by a projectile in space is known as trajectory.