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chemical energy
Because the glass is not have any other energy, so it has the potential for energy. Potato. Apple. -I_Am_Boss
An apple hanging from a tree has gravitational potential energy...anything which could fall to the ground has gravitational potential energy
the gravitational field between earth and the apple
Zero J
chemical energy
Its chemical energy.
Because the glass is not have any other energy, so it has the potential for energy. Potato. Apple. -I_Am_Boss
An apple hanging from a tree has gravitational potential energy...anything which could fall to the ground has gravitational potential energy
The idea is to use the formula for potential energy: PE = mgh. Replace the numbers you know, and solve for the missing number.
the gravitational field between earth and the apple
Zero J
An apple has potential energy when it's just sitting on a table. If you pick it up, then it has gravitational energy as gravity is pulling it down. If you bite it, it releases chemical energy to your body. And if you throw it, it now has kinetic energy. :)
zero
Lift it higher than it already is.
Yes, as this equation makes it possible E=mc^2 . ------------> mass energy is different from potential energy An object has kinetic and potential energy (such as a falling apple) because commonly kinetic energy is converted to potential energy and vice versa due to conservation of energy. The sum of kinetic and potential energy needs to be taken for the total energy of the object.
As the apple falls, its potential energy decreases while its kinetic energy increases, until it lands, at which point it has maximum potential energy.