Question

define projectile and trajectory of projectile​

Answer 1

Answer:

A projectile is any object thrown into space upon which the only acting force is gravity. ... The path followed by a projectile is known as a trajectory. A baseball batted or thrown is an example of the projectile.

Answer 2

PROJECTILE

A projectile is any object that once projected or dropped continues in motion by its own inertia and is influenced only by the downward force of gravity. By definition, a projectile has a single force that acts upon it - the force of gravity.

TRAJECTORY OF PROJECTILE

Projectile motion is a form of motion where an object moves in a parabolic path. The path followed by the object is called its trajectory. ... The angle at which the object is launched dictates the range, height, and time of flight the object will experience while in projectile motion.