Correct Answer - Option 2 : 35.03 bar
Concept:
Different types of pressure:
Atmospheric pressure:
(i) The pressure exerted by atmospheric air normally upon all surfaces with which it is in contact, is known as atmospheric pressure.
Absolute pressure:
(i) The pressure measured above absolute zero (or complete vacuum) is known as absolute pressure.
Gauge pressure:
(i) The pressure measured above or below the atmospheric pressure is known as gauge pressure. Thus gauge pressure can be negative or positive. It's value will be negative if the value of absolute pressure is less than atmospheric pressure and vice versa
Absolute pressure = Atmospheric pressure + Gauge pressure
Absolute pressure = Atmospheric pressure - Vaccum pressure
Calculation:
Given,
Atmospheric pressure = 34 bar
Gauge pressure = 1.03 bar
Absolute pressure = Atmospheric pressure + Gauge pressure
Absolute pressure = 34 + 1.03 = 35.03 bar