What does the law of conservation of energy state?
The law of conservation of energy states that, energy can neither be created nor be destroyed but it gets converted from one form to another form.
What does this sign (∆) denotes in the formula of the law of conservation of mechanical energy?
State the Law of Conservation of Mechanical Energy. What is the essential condition for it?
How does the law of the conservation of energy relate to the First Law of Thermodynamics.