Question

During an isochoric process:
1 Pressure remains constant
2 Volume remains constant
3 Temperature remains constant
4 Heat remains constant
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Answer 1

volume remains constant

Answer 2

Answer:

An Isochoric process, also called a constant-volume process, an isovolumetric process, or an isometric process, is a thermodynamic process during which the volume of the closed system undergoing such a process remains constant.