A compressor pumps 70 L of air into a 6 ...

A compressor pumps `70 L` of air into a `6 L` tank with the tempertaure remaining unchanged. If all the air is originally at `1 atm`. What is the fianl absolute pressure of the air in the tank ?

Text Solution

Verified by Experts

The correct Answer is:

A, B

If (T) = constant, then
`p_1 V_1 = p_2 V_2`
`:. p_2 = p_1((V_1)/(V_2)) = (1 atm) = (70/6)`
= `11.7 atm`.

Topper's Solved these Questions

THERMOMETRY,THERMAL EXPANSION & KINETIC THEORY OF GASES
DC PANDEY|Exercise Level 2 Single Correct|12 Videos
THERMOMETRY,THERMAL EXPANSION & KINETIC THEORY OF GASES
DC PANDEY|Exercise Level 2 More Than One Correct|7 Videos
THERMOMETRY,THERMAL EXPANSION & KINETIC THEORY OF GASES
DC PANDEY|Exercise Level 1 Objective|10 Videos
THERMOMETRY THERMAL EXPANSION AND KINETIC THEORY OF GASES
DC PANDEY|Exercise Medical entrance gallary|30 Videos
UNIT AND DIMENSIONS
DC PANDEY|Exercise Assertion And Reason|2 Videos

Similar Questions

Explore conceptually related problems

A valve between a 5 litre tank in which the gas pressure is 9 atm and a 10 litre tank containing gas at 6 atm is opened and pressure equilibration ensures at a constant temperature. What is the final pressure (in atm) in the two tanks ?

The average free path at 1 atm pressure is L . What should be its value at 5 atm pressure?

The temperature of a given mass of air was changed from 15^(@)C to -15^(@)C . If the pressure remains unchanged and the initial volume was 100 mL , what should be the final volume?

After four strokes the density of air in the receive of an air-pump is four to bear to its original density the ratio of 256:625 . What is the ratio of the volume of the barrel to that of the receive ?

A tire is filled with air at 15^(@)C to a gauge pressure of 1.9xx10^(5) Pa. If the tire reaches a temperature of 40^(@)C , what fraction of the original air must be removed if the original pressure of 1.9xx10^(5) Pa is to be maintained ?

A refrigeration tank holding 5.00 L feron gas (C_(2)Cl_(2)F_(4)) at 25^(@)C and 3.00 atm pressure developed a leak. When the leak was discovered and repaired, the tank has lost 76.0 g of the gas. What was the pressure of the gas remaining in the tank at 25^(@)C ?

DC PANDEY-THERMOMETRY,THERMAL EXPANSION & KINETIC THEORY OF GASES-Level 1 Subjective

A metallic bob weights 50 g in air. If it is immersed in a liquid at a...
Text Solution
|
An ideal gas exerts a pressure of 1.52 MPa when its temperature is 298...
Text Solution
|
A compressor pumps 70 L of air into a 6 L tank with the tempertaure re...
Text Solution
|
A partially inflated balloon contains 500 m^3 of helium at 27^@ C and ...
Text Solution
|
A cylinder whose inside diameter is 4.00 cm contains air compressed by...
Text Solution
|
The closed cylinder shown in figure has a freely moving piston separat...
Text Solution
|
Two gases occupy two containers (A) and (B). The gas in (A) of volume ...
Text Solution
|
A glass bulb of volume 400 cm^(3) is connected to another bulb of volu...
Text Solution
|
The condition called standard temperature and pressure (STP) for a gas...
Text Solution
|
A large cylindrical tank contains 0.750 m^3 of nitrogen gas at 276@ C ...
Text Solution
|
A vessel of volume 5 litres contains 1.4 g of N2 and 0.4 g of He at 15...
Text Solution
|
Temperature of diatomic gas is 300 K. If moment of intertia of its mol...
Text Solution
|
Find the number of degrees of freedom of molecules in a gas. Whose mol...
Text Solution
|
In a certain (2/5) th of the energy of molecules is associated with th...
Text Solution
|
A mixture contains 1 mole of helium (Cp = 2.5 R, Cv= 1.5 R. ) and 1 m...
Text Solution
|
An ideal gas (Cp / Cv = gamma) is taken through a process in which the...
Text Solution
|
An ideal gas is taken through a process in which the pressure and the ...
Text Solution
|
The pressure of a gas in a 100 mL container is 200 kPa and the. Averag...
Text Solution
|
One gram mole NO2 "at" 47^@ C and 2 atm pressure in kept in a vessel. ...
Text Solution
|
A 2.00 mL volume container contains 50 mg of gas at a pressure of 100 ...
Text Solution
|