The ball has the most potential energy at the highest point of its trajectory
The letter B represents the ball with the most potential energy as it is at the highest point in its trajectory, thus having the highest potential to do work when it falls.
The gravitational potential energy of the ball is at its maximum at the highest point of its trajectory, when it momentarily stops moving before falling back down due to gravity. This is when the ball has the most potential energy stored in the form of its position in the gravitational field.
The ball has its maximum potential energy at the top of the incline, before it starts rolling down. This is because at that point, it is the farthest away from the ground and has the most potential to do work as it descends.
If you were talking about gravitational potential energy, assuming each ball was at the same height, the one with the most potential energy would be whichever is heaviest. If each ball weighs the same, whichever one is highest up has more potential energy.
At the forward-most point of the swing, the swing has potential energy. This potential energy is due to its height above the ground and is converted into kinetic energy as the swing moves downwards.
When the ball is in your hand, not moving
The letter B represents the ball with the most potential energy as it is at the highest point in its trajectory, thus having the highest potential to do work when it falls.
The gravitational potential energy of the ball is at its maximum at the highest point of its trajectory, when it momentarily stops moving before falling back down due to gravity. This is when the ball has the most potential energy stored in the form of its position in the gravitational field.
The ball has its maximum potential energy at the top of the incline, before it starts rolling down. This is because at that point, it is the farthest away from the ground and has the most potential to do work as it descends.
If you were talking about gravitational potential energy, assuming each ball was at the same height, the one with the most potential energy would be whichever is heaviest. If each ball weighs the same, whichever one is highest up has more potential energy.
gravitational energy is the same as potential and kinetic energy. When the ball is further from the surface of the earth it will have the most potential energy and when the ball gets closer to the surface of the earth that potential energy turns into kinetic energy because it is being used to move the ball towards the surface.
Point A, the highest point.
As soon as the ball has been released.In this case, the energy starts off purely kinetic; dependent on motion. Once the ball has reached it's highest point, it has converted to potential energy; dependent on height. It then resumes falling back to kinetic energy. This is best shown by a graph of energy over time where Potential energy is a parabola opened down (frown face) and Kinetic energy is a parabola opened up (smiley face).With this you can also note that Kinetic Energy + Potential Energy = mechanical energy. These two graphs added together should make a straight line for Mechanical energy (in simplistic demonstration).
At the forward-most point of the swing, the swing has potential energy. This potential energy is due to its height above the ground and is converted into kinetic energy as the swing moves downwards.
Most of the potential energy will be converted to thermal energy in this case.
The potential energy of a swing is greatest at the highest point of its arc. This is where the swing has the most distance from the ground and the most potential to do work if released.
The location of the most potential energy in a system is typically at its highest point, such as when an object is raised above the ground. The location of the most kinetic energy is usually at its lowest point, such as when an object is in motion at its fastest speed.