A simple projectile is any object that is thrown or launched into the air and moves through the air under the force of gravity alone. Examples of simple projectiles include a ball thrown in the air or a bullet fired from a gun.
The path of a simple projectile is affected by its initial velocity, angle of launch, and the force of gravity. Other factors that can influence its path include air resistance and wind.
The trajectory of a simple projectile can be calculated using the equations of motion, which take into account the initial velocity, angle of launch, and gravitational acceleration. These equations can be solved to determine the position, velocity, and acceleration of the projectile at any given time.
The maximum height reached by a simple projectile is dependent on its initial velocity and angle of launch. It can be calculated using the equation h = (v^2 * sin^2θ) / (2g), where h is the maximum height, v is the initial velocity, θ is the angle of launch, and g is the gravitational acceleration.
Air resistance, also known as drag, can slow down the motion of a simple projectile and alter its trajectory. This is because air resistance acts in the opposite direction of the projectile's motion, causing it to slow down and fall faster than it would without air resistance. The effect of air resistance is greater on larger and slower objects compared to smaller and faster ones.