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The gravitational potential energy of an object is mgh, where m is mass, g is acceleration due to gravity, and h is height.

In this case, the gravitational potential energy is (4 kg)(9.81 m/s2)(5 m) = 196.8 Joules.

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The higher the object is off the ground the more what it has?

The higher the object is off the ground, the more potential energy it has. Potential energy is the energy an object possesses due to its position or state, and it is directly proportional to the height of the object.


What is the potential energy of a 20kg safe sitting on a shelf 0.5 meters above the ground?

The potential energy of an object is given by the formula PE = mgh, where m is the mass of the object (20 kg), g is the acceleration due to gravity (9.81 m/s^2), and h is the height of the object above the ground (0.5 meters). Plugging in these values, the potential energy of the safe is approximately 98.1 joules.


How can potential energy be increased and decreased?

Potential energy is pretty much the potential for kinetic energy. The less kinetic energy there is, the more potential... On the other hand, if you need gravitational potential energy, then the higher the object is placed above the ground, the more GPE it has.


Potential energy that an object sitting on the ground at sea level have?

An object sitting on the ground at sea level has gravitational potential energy due to its position relative to the Earth's surface. This potential energy is determined by the height of the object above the ground and its mass, which gives it the potential to be transformed into kinetic energy if the object falls.


Why an object at rest on the ground has 0 Joules gravitational potential energy?

An object at rest on the ground has 0 Joules of gravitational potential energy because potential energy is calculated relative to a reference point, typically a certain height above the ground. When the object is on the ground, the height is considered to be zero, so there is no potential energy stored in the object relative to that reference point.

Related Questions

The higher the object is off the ground the more what it has?

The higher the object is off the ground, the more potential energy it has. Potential energy is the energy an object possesses due to its position or state, and it is directly proportional to the height of the object.


Is a flower pot weighing 3 newtons sitting on a windowsill 30 meters from the ground potential or kinetic?

Potential Energy The object is not in movement.


What is the potential energy of a 20kg safe sitting on a shelf 0.5 meters above the ground?

The potential energy of an object is given by the formula PE = mgh, where m is the mass of the object (20 kg), g is the acceleration due to gravity (9.81 m/s^2), and h is the height of the object above the ground (0.5 meters). Plugging in these values, the potential energy of the safe is approximately 98.1 joules.


How can potential energy be increased and decreased?

Potential energy is pretty much the potential for kinetic energy. The less kinetic energy there is, the more potential... On the other hand, if you need gravitational potential energy, then the higher the object is placed above the ground, the more GPE it has.


Potential energy that an object sitting on the ground at sea level have?

An object sitting on the ground at sea level has gravitational potential energy due to its position relative to the Earth's surface. This potential energy is determined by the height of the object above the ground and its mass, which gives it the potential to be transformed into kinetic energy if the object falls.


Why an object at rest on the ground has 0 Joules gravitational potential energy?

An object at rest on the ground has 0 Joules of gravitational potential energy because potential energy is calculated relative to a reference point, typically a certain height above the ground. When the object is on the ground, the height is considered to be zero, so there is no potential energy stored in the object relative to that reference point.


What does the kinetic energy of the object do as an object falls to the ground?

As an object falls to the ground, its potential energy decreases while its kinetic energy increases. This is because the object is converting its potential energy (due to its initial height) into kinetic energy (due to its motion). At the point of impact with the ground, all the initial potential energy is converted into kinetic energy.


What sort of energy is stored within an object suspended above the ground?

Potential energy is stored within an object suspended above the ground. This potential energy is due to the force of gravity acting on the object, creating the potential for it to fall and convert that potential energy into kinetic energy.


Does a non moving object have potential energy?

Yes, a non-moving object can have potential energy. Potential energy is the energy that an object has due to its position or condition. For example, an object positioned at a height above the ground has gravitational potential energy.


What is the gravitational potential energy equation?

Gravitational potential energy = Mass x gravity x heightTherefore, an object at ground level is 0 meters above the ground, thus having no potential energy.PE = mghm = massg = gravitational accelerationh = height


The energy an object has because of its position is called?

potential energy it is directly proportional to height of object above ground


When an object is lifted 6 feet off the ground it gains a certain amount of potential energy If the same object is lifted 12 feet off the ground its potential energy is?

When an object is lifted 6 feet off the ground, its potential energy is a certain value based on its height and mass. If the same object is then lifted 12 feet off the ground, its potential energy will be doubled compared to when it was lifted 6 feet. This is because potential energy is directly proportional to the height to which the object is lifted.