Question

The energy stored within a substance is called its internal energy .If true enter 1 else 0

• A. 1

Answer 1

The correct option is A 1
The sum of all forms of energies stored within a substance is called its internal energy. It is also called intrinsic energy and is represented by the symbol U or E.
The internal energy of a substance is the sum of the kinetic energy and potential energy of constituent particles.