Kinetic energy- the energy of a moving mass.
Potential to kinetic.
Increases
we know that according to law of conservation of energy "Energy can neither be created nor destroy, but it can only change from one form to another " just like this before the stone was being thrown , it possessed P.E (potential energy) when when it was thrown it's P.E was converted into K.E (kinetic energy) and when it striked the ground it's K.E was converted again into P.E.
Any object that is above ground level has potential energy. If the object falls down, the potential energy is converted to kinetic energy, i.e., the object will move at a certain speed.
As the object falls, it PEG or potential gravitational energy becomes kinetic energy. Before falling, it has for example 10 joules of PEG and 0 joules of Kinetic energy. As it falls, the PEG decreases and the kinetic energy increases, until it hits the ground, when all the energy is dispersed as sound, heat, etc.
when the rock falls it gain kinetic energy when it falls.
Potential to kinetic.
Increases
Freezing rain occurs when the layer of freezing air is so thin that the raindrops do not have enough time to freeze before reaching the ground. ... Sleet is simply frozen raindrops and occurs when the layer of freezing air along the surface is thicker. This causes the raindrops to freeze before reaching the ground.
we know that according to law of conservation of energy "Energy can neither be created nor destroy, but it can only change from one form to another " just like this before the stone was being thrown , it possessed P.E (potential energy) when when it was thrown it's P.E was converted into K.E (kinetic energy) and when it striked the ground it's K.E was converted again into P.E.
The rain falls off or turns into dew
Any object that is above ground level has potential energy. If the object falls down, the potential energy is converted to kinetic energy, i.e., the object will move at a certain speed.
Heat, sound and more kinetic energy as things are moved by the impact of the object.
It releases the same amount of energy that it absorbed when it was excited to a higher energy state.
Potential, changing to kinetic when you release it and it falls.
As the object falls, it PEG or potential gravitational energy becomes kinetic energy. Before falling, it has for example 10 joules of PEG and 0 joules of Kinetic energy. As it falls, the PEG decreases and the kinetic energy increases, until it hits the ground, when all the energy is dispersed as sound, heat, etc.
Zero J