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In projectile motion the most important force applied to the ‘projectile’ is the propelling force, in this case the propelling forces are the muscles that act upon the ball to make it move, and the stronger the force applied, the more propelling force, which means the projectile (the ball) will travel farther. See pitching, bowling.
Projectile motion is a form of motion experienced by an object or particle ... This is, for example, the case with spacecrafts and intercontinental missiles.
A projectile is any object projected into space (empty or not) by the exertion of a force. Although any object in motion through space (for example a thrown baseball) is a projectile, the term most commonly refers to a weapon. [8] [9] Mathematical equations of motion are used to analyze projectile trajectory. [citation needed]
Knowledge of the projectile drop and path has some practical uses to shooters even if it does not describe the actual trajectory of the projectile. For example, if the vertical projectile position over a certain range reach is within the vertical height of the target area the shooter wants to hit, the point of aim does not necessarily need to ...
A familiar example of a trajectory is the path of a projectile, such as a thrown ball or rock. In a significantly simplified model, the object moves only under the influence of a uniform gravitational force field. This can be a good approximation for a rock that is thrown for short distances, for example at the surface of the Moon.
Indirect fire is aiming and firing a projectile without relying on a direct line of sight between the gun and its target, as in the case of direct fire. Aiming is performed by calculating azimuth and inclination, and may include correcting aim by observing the fall of shot and calculating new angles.
Officers fired a 40-millimeter projectile and two beanbag rounds at Maccani as he walked toward them while holding what was later revealed to be a plastic fork, according to video of the incident ...
One example of solid projectile use among mammals is the California ground squirrel, which is known to distract predators such as the rattlesnake and gopher snake from locating their nest burrows by kicking sand into their eyes. [13] A wild female African elephant has also been observed to throw various materials at an interfering rhino. [14]