solar wind biomass
Potential energy arises from the Earth due to the gravitational force acting on an object. When an object is lifted above the ground, it gains potential energy because gravity can do work on it as it falls back down. The potential energy stored in an object is directly related to its height above the Earth's surface.
The object held 1 meter above the ground has gravitational potential energy, which is the energy stored in an object due to its position relative to the Earth's surface. This potential energy is based on the height of the object above the ground and the force of gravity acting on it.
The sky above the Earth extends into space, which is about 62 miles (100 kilometers) above the Earth's surface.
An object gains gravitational potential energy when it is raised above the Earth's surface. The increase in distance from the center of the Earth leads to an increase in potential energy due to the gravitational force between the object and the Earth.
Gravitational potential energy is: m*g*h m=mass g=acceloration due to gravity h=height in relation to zero level/energy because earth's surface (with rare exception) is zero level/energy, meaning that you cant make things fall further than the surface of earth; the potential energy of an object changes based on how much distance you put between the surface and the object, yes.
Some examples of energy resources found above Earth's surface include solar energy, wind energy, and hydropower. These resources provide renewable and sustainable sources of energy that can be harnessed for electricity generation and other purposes.
That is called gravitational potential energy.
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When the act of the Earth's surface absorbing the sun's energy, it turns light into heat. The heat on the Earth's surface warms the air above it causing the air over the equator to get warmer than the surface air.
There is no absolute measure for potential energy. The calculation for potential energy depends on the chosen reference level. Quite often, the Earth's surface is chosen as the reference level - in this case, an object on the surface will have zero potential energy.
The potential energy of a stone on Earth's surface depends on its mass, height above the ground, and acceleration due to gravity. The potential energy is given by the formula PE = mgh, where m is the mass of the stone, g is the acceleration due to gravity, and h is the height above the ground. On Earth's surface, the height above the ground is considered to be zero, so the potential energy of the stone would also be zero.
Gravitational potential energy - it depends on the distance from the centre of gravity, so on Earth it depends on the height above the Earth's surface
You have confused the term epicentre with hypocentre (or focus), whereby the focus is the point within the earth where the earthquake rupture occurs and the epicentre is the point on the surface directly above this.
because the value of gravitational force of earth is greater than that of moon.
The epicenter
Energy is transferred from the Earth's surface to the atmosphere through processes such as conduction, convection, and latent heat transfer. The sun's energy heats the surface of the Earth, causing it to warm up and transfer heat to the air above through these mechanisms, which in turn affects weather patterns and atmospheric circulation.
Approximately 29% of Earth's surface is above sea level.