IHateYou said:Homework Statement
You throw a ball. When the ball is many meters away from you, is the force of your hand still acting on the ball?
2. The attempt at a solution
My thoughts are:
No because it's many meters away.
Yes because it's still moving from the throw.
I have no idea which is right :(
The "Ball throw force problem" is a physics problem that involves calculating the force needed to throw a ball a certain distance and height. It takes into account factors such as the mass of the ball, the angle at which it is thrown, and air resistance.
The force needed to throw a ball can be calculated using the formula F = m x a, where F is the force, m is the mass of the ball, and a is the acceleration. This formula can be used to calculate the initial force needed to throw the ball as well as the force needed to maintain its trajectory.
The key factors that affect the force needed to throw a ball include the mass of the ball, the angle at which it is thrown, the speed at which it is thrown, and air resistance. Other factors such as the height and distance of the throw may also affect the force needed.
Air resistance, also known as drag, is a force that opposes the motion of an object through air. This means that a ball will experience air resistance as it travels through the air, which will decrease its speed and require a greater force to maintain its trajectory. As a result, air resistance can significantly impact the force needed to throw a ball.
Yes, the force needed to throw a ball can be affected by external factors such as wind, elevation, and temperature. These factors can impact the air resistance experienced by the ball and may require adjustments to the force needed for a successful throw.