File:155fire.jpg · Wikimedia Commons · See Wikimedia Commons
โพรเจกไทล์
Sign in to savethumb| A projectile being fired from an artillery piece A projectile is an object that is propelled by the application of an external force and then moves freely under the influence of gravity and air resistance. Although any objects in motion through space are projectiles, they are commonly found in warfare and sports (for example, a thrown baseball, kicked football, fired bullet, shot arrow, a ball from a cannon, stone released from catapult).
A projectile is an object that is launched by an external force and then travels freely under the influence of gravity and air resistance. Projectiles are important in both warfare and sports, where they take forms ranging from bullets and cannonballs to thrown baseballs and kicked footballs.
AI-generated from the Wikipedia summary — may contain errors.