किसी पिंड की स्थिति या आकार में परिवर्तन के कारण उसमें निहित ऊर्जा को क्या कहा जाता है?

How is work defined in physics?

It is easier to roll a stone uphill on a sloped road than to lift it vertically upward because:

The gravitational potential energy of an object at a height is the work done to lift it from the ground to that height _____________.