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If you stood at the top of a building with a bottle rocket and aimed it straight at the ground and fired it, it's kinetic energy would exceed it's initial gravitational potential energy. It's kinetic energy would equal the acceleration due to gravity plus the energy of the rocket thrust minus any resistance to air as a result of it's shape.
What else can I help you with?
Why is gravitational potential energy equal to kinetic ebergy?
Gravitational potential energy is not equal to kinetic energy:MGY doesn't always equal (1/2)mv2. This holds true in the CHANGE of gravitational potential energy being equal to the CHANGE in kinetic energy because of the Law of Conservation of Energy, Mass, and Charge.
How does a yo yo transfer both potential and kinetic energy?
The yoyo is a good example of how potential and kinetic energy can oscillate. When fully up and stationary it has zero kinetic and only potential, when it is fully down and rotating at max speed this energy has been converted to kinetic, then it climbs up again, and so on. The player has to keep providing a small input of energy to overcome friction losses.
Is potential energy was converted to kinetic energy?
It CAN be converted to kinetic energy, but it won't always do so.
What is the sum of kinetic energy and potential energy in a closed system?
In a closed system, the sum of kinetic energy and potential energy remains constant, according to the conservation of energy principle. This means that the total mechanical energy (kinetic energy + potential energy) of the system is conserved and does not change over time as long as there are no external forces doing work on the system.
A ball thrown by a boy from the roof top is what motion?
When the boy is holding the ball it has Gravitational Potential Energy (GPE).When he lets go the Gravitational Potential Energy is converted to Kinetic Energy.As the ball is falling it continues to gain Kinetic Energy, however, the friction from the air on the ball increases (Air Resistance).When the Kinetic Energy and Air Resistance become equal the ball is said to have to reached Terminal Velocity.Once the ball hits the ground the Kinetic Energy is transferred to the ground through heat (Friction) and also as sound.Remember energy cannot be created or destroyed, it is always transferred.
Why is kinetic energy always less than gravitational potential energy?
Kinetic energy is always less than gravitational potential energy because an object's kinetic energy is dependent on its velocity, while its gravitational potential energy is determined by its height above the ground. In most scenarios, the object is higher (has more potential energy) before it falls and accelerates, so the gravitational potential energy it loses is converted to kinetic energy, but it is never greater than its original potential energy.
Why is gravitational potential energy equal to kinetic ebergy?
Gravitational potential energy is not equal to kinetic energy:MGY doesn't always equal (1/2)mv2. This holds true in the CHANGE of gravitational potential energy being equal to the CHANGE in kinetic energy because of the Law of Conservation of Energy, Mass, and Charge.
Does an object with high gravitational potential energy always have a low kinetic energy?
No. For example, a satellite in orbit has a lot of both.
What does gravitational potentail energy mean?
Gravitational potential energy is the energy stored in an object due to its position in a gravitational field. The higher the object is positioned in the gravitational field, the greater its gravitational potential energy. This energy can be released when the object falls or moves to a lower position in the field.
Why is gravitational energy potential?
It is renewable because you can always raise an object or raise yourself and gain gravitational potential energy. You cannot run out of gravitational potential energy and even now you have some of the the energy because gravity is always pulling you. It is just a matter of how much gravitational potential energy you have. Go on the top Mt. Everest and you will have more gravitational potential energy than most of the people in the world.
Is gravitational energy renewable?
It is renewable because you can always raise an object or raise yourself and gain gravitational potential energy. You cannot run out of gravitational potential energy and even now you have some of the the energy because gravity is always pulling you. It is just a matter of how much gravitational potential energy you have. Go on the top Mt. Everest and you will have more gravitational potential energy than most of the people in the world.
On which property do the kinetic and potential energies of an object both always depend?
The kinetic and potential energies of an object both always depend on the object's mass.
Why is gravitational potential renewable?
It is renewable because you can always raise an object or raise yourself and gain gravitational potential energy. You cannot run out of gravitational potential energy and even now you have some of the the energy because gravity is always pulling you. It is just a matter of how much gravitational potential energy you have. Go on the top Mt. Everest and you will have more gravitational potential energy than most of the people in the world.
How does a yo yo transfer both potential and kinetic energy?
The yoyo is a good example of how potential and kinetic energy can oscillate. When fully up and stationary it has zero kinetic and only potential, when it is fully down and rotating at max speed this energy has been converted to kinetic, then it climbs up again, and so on. The player has to keep providing a small input of energy to overcome friction losses.
Is potential energy was converted to kinetic energy?
It CAN be converted to kinetic energy, but it won't always do so.
Gravitational energy examples?
A book held at a height above a table has gravitational potential energy due to its position in the Earth's gravitational field. A roller coaster at the top of a hill has gravitational potential energy, which is converted into kinetic energy as the coaster goes down the track. The water stored behind a dam has gravitational potential energy, which can be converted into electrical energy using turbines.
Is potential energy equal to kinetic energy in a system?
In a system, potential energy and kinetic energy are not always equal. Potential energy is the energy stored in an object due to its position or state, while kinetic energy is the energy of motion. The total energy in a system is the sum of its potential and kinetic energy.
