Which of the following statements does not describe the first law of thermodynamics. ( )
选项:
A:The quantity of energy is conserved during energy transformation from thermal energy to other forms of energy.
B:To get work, thermal energy or other energy must be consumed.
C:The efficiency of the heat engine may be greater than 1.
D:The first kind of perpetual motion machine is impossible to be produced.
发布时间:2024-06-17 09:20:32