Law of conservation of Mechanical Energy| Work and Energy

In the video we have discussed
1. Forms of energy
Example :
•Solar Energy = Energy radiated by sun
•Heat Energy= Produced when coal, wood or gas is burnt
•Chemical Energy = It is possessed by various fossil fuels also known as fuel energy
•Mechenical Energy =It is possessed by a body due to ita position or configuration. In other words both sum of Kinetic and potential energy makes up the mechanical energy.
•Wind Energy= Energy possessed by moving air

Energy can change from one form to another. It can never be created now be destroyed . It already exists And it is only changed into one form to another form and total energy remain same. It was given by a German Physicist Robert Mayor and was further established by scientist Helmholtz

*Total Energy of universe will always be constant

Видео Law of conservation of Mechanical Energy| Work and Energy канала ChemXpert