Mechanical Engineering - Thermodynamics - Discussion

Discussion Forum : Thermodynamics - Section 4 (Q.No. 30)
30.
The reading of the pressure gauge fitted on a vessel is 25 bar. The atmospheric pressure is 1.03 bar and the value of 'g' is 9.81 m/s2. The absolute pressure in the vessel is
23.97 bar
25 bar
26.03 bar
34.81 bar
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
5 comments Page 1 of 1.

Sandeep said:   1 decade ago
Absolute pressure= gauge pressure+atmospheric pressure.

25+1.03=26.03.

Vinoth said:   1 decade ago
Absolute pressure = Atmospheric pressure + Gauge pressure.

Absolute pressure= Atmospheric pressure - Vaccum pressure.
(1)

Sachin said:   10 years ago
Absolute pressure = Gauge pressure + atmospheric pressure.

25+1.03 = 26.03.

Vignesh reddy said:   3 years ago
Absolute pressure = Guage pressure + Atmospheric pressure.
i.e = 25 + 1.03.
= 26.03 bar.

Sai said:   3 years ago
Absolute pressure = atmospheric pressure + gauge pressure.

25 + 1.03 = 26.03.

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