Question #67c99

2 Answers
Oct 29, 2015

By definition it is any object in motion with the only force acting on it being the force of earth's gravity.

See explanation..

Explanation:

A projectile is an object in free motion, moving through air without forces apart from air resistance and gravity.

Normally air resistance is ignored.

So,

Projectile is an object in free motion moving through air without forces apart from gravity.

Example:

The arrow is the projectile

http://www.ck12.org/user:d2vpc3mxmdyxqgdtywlslmnvbq../book/8th-Grade-Integrated-Physics-and-Chemistry/section/4.18/