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ATM শব্দের পূর্ণরূপ কী?
ক
All Time Movement
খ
Allows Take Money
গ
All Time Money Supply
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Automated Teller Machine
সঠিক উত্তর:
Automated Teller Machine
Cell 'A' with O.P. = 10 atm and T.P. = 5 atm. is contact with cell 'B' having O.P. = 15 atm. and T.P. = 12 atm. The flow of water will be
ক
From A to B
খ
Equal flow
গ
From B and A
ঘ
No flow
Given the total pressure is 2 atm. Also the partial pressure of the two components in an ideal solution is 1 atm and 0.5 atm. It shows __________ deviation.
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Positive
খ
Negative
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Neutral
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None of the mentioned
What is the absolute pressure experienced by a pressure sensor, if the atmospheric pressure of a fluid is 2 atm, gauge pressure is 5 atm and differential pressure is 3 atm?
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5 pascal
খ
5 Atm
গ
7 barye
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7 Atm
What is the gauge pressure experienced by a pressure sensor, if the atmospheric pressure of a fluid is 1 atm, absolute pressure is 6 atm and differential pressure is 2 atm?
ক
5 pascal
খ
5 Atm
গ
5 barye
ঘ
1 Atm
What is the total pressure of a system having 25% CO2 with 4 atm partial pressure and 30% O2 with 10 atm partial pressure, and 45% SO2 with partial pressure 20 atm?
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9 atm
খ
13 atm
গ
17 atm
What is the fraction of a gas in a system at partial pressure 1 atm, if the 0.1 fraction of the same gas is at partial pressure 2 atm and 0.2 fraction at partial pressure 4 atm (Use Freundlich Isotherm)?
ক
0.01
খ
0.03
গ
0.05
What is the fraction of a gas in a system at partial pressure 1 atm, if the 0.2 fraction of the same gas is at partial pressure 4 atm and 0.4 fraction at partial pressure 8 atm (Use Freundlich Isotherm)?
ক
0.1
খ
0.2
গ
0.4
What is the fraction of a gas in a system at partial pressure 3 atm, if the 0.2 fraction of the same gas is at partial pressure 4 atm and 0.3 fraction at partial pressure 6 atm (Use Freundlich Isotherm)?
ক
0.1
খ
0.15
গ
0.2
In a reactor two stream are entering, one with CH4 at 10 atm and 27oC, and another with O2 at 10 atm and 0oC, producing CO2, CO, H2O, and O2 at 10 atm and 23oC, what are the total degrees of freedom?
ক
12
খ
16
গ
18
In a reactor two stream are entering, one with H2 at 10 atm and 27oC, and another with O2 at 10 atm and 0oC, producing H2O2, H2O, and O2 at 10 atm and 23oC, what are the total degrees of freedom?
ক
12
খ
17
গ
19