Question

what is isobaric iso thermal and iso choric
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Answer 1

isomeric is the process which happens at constant pressure and isothermal is a process which happens at constant temperature and isochoric is a process which happens at constant volume

Answer 2

Ciao,
they three are the types of thermodynamic processes
isobaric is the process in which pressure remains constant in a close system or change in pressure is zero.◇p=0.
isothermal is the one in which temprature of the system remains constant◇t=0 .
and iso choric is the process in which volume remains constant.◇v=0.
◇ this is delta i didn't find its sign so used this.
i really hope that you will find it helpful.stay blessed☺