Question

Which of the following statements is not correct?

A Heat energy can be transformed into mechanical energy
B That total heat content of a body is the sum of the kinetic energies of its molecules
C lf a body is heated, its molecules move faster.
D lf a body is cooled, molecular movement remains constant.

Answer 1

The correct answer is B. That total heat content of a body is the sum of the kinetic energies of its molecules

No explanation given