JEE MAIN - Physics (2020 - 3rd September Morning Slot - No. 17)
A balloon filled with helium (32oC and 1.7 atm.)
bursts. Immediately afterwards the expansion
of helium can be considered as
Irreversible adiabatic
Reversible adiabatic
Irreversible isothermal
Reversible isothermal
Vysvětlení
Bursting of helium ballon is irreversible adiabatic because Energy can not be restored.