If one chamber has psi value of -2000 KPa and other -1000 KPa then which chamber has higher psi.

If one chamber has psi value of -2000 KPa and other -1000 KPa then whi

1.	If one chamber has psi value of -2000 KPa and other -1000 KPa then which chamber has higher psi.
Answer» -2000KPa