at the top of the first hill, just before the first drop
On a pendulum, the greatest potential energy is at the highest point of the swing on either side, and the greatest kinetic energy is at the bottom of the swing. On a roller coaster, the greatest potential energy is at the top of a hill, and the greatest kinetic energy is at the bottom of the hill.
A pendulum is a classic example where kinetic energy is continually converted to potential energy and vice versa. As the pendulum swings, it reaches its highest point where it has maximum potential energy and minimum kinetic energy, and at the lowest point of its swing, the opposite is true with maximum kinetic energy and minimum potential energy.
Solids have the lowest amount of kinetic energy compared to liquids and gases. This is because the particles in a solid are packed closely together and have limited freedom of movement, resulting in lower energy levels.
Potential energy can be converted into kinetic energy, as seen in a swinging pendulum where potential energy at the highest point is converted into kinetic energy at the lowest point.
the gravitational potential energy of a roller coaster is equal to two things. Not only is it equal to the gravitational potential energy, it is also equal to the kinetic energy at the lowest point of the coaster. the gravitational potential energy can be calculated as: m*g*h where m is mass (kilograms), g is gravity (9.8 m/s^2), and h is height (metres).d the kinetic energy at the bottom of the coaster can be calculated as (m*v^2)/2 where m is mass (kilograms), v is velocity (metres/second).
Atoms
On a pendulum, the greatest potential energy is at the highest point of the swing on either side, and the greatest kinetic energy is at the bottom of the swing. On a roller coaster, the greatest potential energy is at the top of a hill, and the greatest kinetic energy is at the bottom of the hill.
If it is a rollercoaster that has a first drop hill, the roller coaster has the greatest kinetic energy at the bottom of that drop. If it is magnetically launched, the kinetic energy is probably greatest immediately after the launch. However, there are cases where these statements may not be true. (i.e. a drop right after a magnetic launch)The energy is the greatest at the bottom of a drop, before some is translated back into potential energy as the car climbs the next rise.
At the tallest point on the track. Potential energy is given by U(Which is potential energy) = mass times height time gravitational constant. You can't change the gravitational constant, or the mass of the roller coaster car. So you have to change the height. PE=mgh so more the height and the mass the more PE
When they are the coldest that they can be is when they have the least energy. Absolute Zero is when molecules have no energy and are not moving, but it is impossible to get to that degree.
The solid phase state has the lowest kinetic energy because the particles are closely packed together and have the least amount of movement and vibrational energy compared to the liquid and gas phases.
A pendulum is a classic example where kinetic energy is continually converted to potential energy and vice versa. As the pendulum swings, it reaches its highest point where it has maximum potential energy and minimum kinetic energy, and at the lowest point of its swing, the opposite is true with maximum kinetic energy and minimum potential energy.
Solids have the lowest amount of kinetic energy compared to liquids and gases. This is because the particles in a solid are packed closely together and have limited freedom of movement, resulting in lower energy levels.
A ball thrown in the air at its lowest point has mostly kinetic energy, which is energy of motion. At the lowest point, the ball's potential energy (due to its height) is minimal while its kinetic energy is maximized.
Potential energy can be converted into kinetic energy, as seen in a swinging pendulum where potential energy at the highest point is converted into kinetic energy at the lowest point.
the gravitational potential energy of a roller coaster is equal to two things. Not only is it equal to the gravitational potential energy, it is also equal to the kinetic energy at the lowest point of the coaster. the gravitational potential energy can be calculated as: m*g*h where m is mass (kilograms), g is gravity (9.8 m/s^2), and h is height (metres).d the kinetic energy at the bottom of the coaster can be calculated as (m*v^2)/2 where m is mass (kilograms), v is velocity (metres/second).
A rollercoaster uses a combination of potential energy and kinetic energy. At the highest point of the ride, it has the most potential energy due to its height, while at the lowest point or during fast movements, it converts this potential energy into kinetic energy. Friction and air resistance also play a role in the energy transfer process on a rollercoaster.