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Why does a golf ball accelerates when either if speed or direction changes?
A change in speed or direction of a golf ball causes a net force to act on it. According to Newton's second law of motion, this net force results in an acceleration of the golf ball in the direction of the applied force. This acceleration causes the golf ball to speed up or change its direction.
In what ways is a bouncing ball accelerating?
A bouncing ball accelerates when it changes its velocity as it moves upward or downward due to the force of gravity. The acceleration occurs as the ball changes its speed and/or direction with each bounce.
Why scocer is physically demanding sport?
It involves running, often at high speed with frequent direction changes and kicking the ball.
Picture a ball traveling at a constant speed around the inside of a circular structure Is the ball accelerating?
Yes, the ball is accelerating because acceleration refers to any change in speed or direction of an object, regardless of whether the speed is constant. In this case, the ball is constantly changing its direction as it moves around the circular structure, leading to a change in velocity and therefore acceleration.
What happens to the direction of motion of the ball what changes it direction of motion?
The direction of motion of a ball changes when an external force acts on it, such as a kick or a collision with another object. This force causes the ball to accelerate or decelerate in a different direction than its initial path.
What happens to a soccer ball if you apply a force?
If you apply a force to a soccer ball, it will accelerate in the direction of the force. The speed and direction of the ball will depend on the magnitude and direction of the force applied.
Will governor fly ball sense turbine speed changes?
Yes, governor fly ball can sense the Turbine speed changes. The mechanical governor is based on this fly ball mechanism.
A ball striking a wall in which the force of the ball on the wall is equal to the force of the wall on the ball. will it accelerate?
No, if the force of the ball on the wall is equal to the force of the wall on the ball, the ball will not accelerate. This is due to Newton's third law of motion, which states that for every action, there is an equal and opposite reaction. So the forces will cancel each other out, resulting in no acceleration.
When a footballer heads a ball his head puts a force on it This force affects the ball in 3 ways What are they?
When a footballer heads a ball, the force applied affects the ball by causing it to change direction, speed, and rotation.
Why are the speed and direction of a ball changed when a batter hits the ball?
It's basic physics and depends on the speed of the swing, the mass of the bat,(kinetic energy) and the angle at which the ball was hit. The direction the ball travels largely depends on whether the swing was early or late (angle change) but you must also consider ball rotation, wind speed (and the occasional pigeon..lol) Simply put lets say the ball was thrown at a tremendous speed and therefore had more kinetic energy then your swing. It would then be you and your bat changing speed and direction instead of the ball.
What is an example of constant speed with changing velocity?
An example of constant speed with changing velocity is a car moving in a circular path. The speed of the car remains constant, but the velocity changes because the direction of the car is constantly changing as it moves around the curve.
What are the changes produced by force?
Force can cause an object to change its speed or direction. A force causes acceleration, as given by Newton's equation F=ma, where f is force, m is mass, and a is acceleration. Acceleration occurs when something either changes direction, like a tether ball is accelerating when it goes around the pole, or when the objects speeds up or slows down..The more mass an object has, the harder it is to move, stop, or change the speed or direction of the object.An object will not start moving unless a force acts on it. An object will not stop moving unless a force acts on it.An object will not change speed unless a force acts on it.An object will not change direction unless a force acts on it.
