Air is filled in a motor tube at 27^(@)C...

Air is filled in a motor tube at `27^(@)C` and at a pressure of `8` atmospheres.The tube suddenly bursts, then temperature of air is [Given `gamma` of air `=1.5`]

`27.5^(@)C`

`75^(@)C`

`150 K`

`150^(@)C`

Text Solution

Verified by Experts

The correct Answer is:

`T_(1)P_(1)^(gamma-1)=T_(2)P_(2)^(gamma-1)`

Topper's Solved these Questions

THERMAL PROPERTIES OF MATTER
NARAYNA|Exercise LEVEL - II (H.W.)|19 Videos
TRANSMISSION OF HEAT
NARAYNA|Exercise LEVEL-II(C.W)|27 Videos

Similar Questions

Explore conceptually related problems

At 27^(@)C a motor car tyre has pressure of 2 atmosphere. Find the temperautre. If the tyre suddenly bursts. (Given, gamma_("air")=1.4 )

A tyre pumped to a pressure of 6 atmosphere, suddenly bursts. Room temperature is 15^circ C . Calculate the temperature of escaping air gamma= 1.4 .

A tyre pumped to a pressure of 6 atmosphere suddenly bursts. Room temperature is 25^(@)C . Calculate the temperature of escaping air. (gamma=1.4.)

A tyre pumped to a pressure 3.375 atm "at" 27^(@)C suddenly bursts. What is the final temperature (gamma = 1.5) ?

A tyre pumped to a pressure of 6 atmosphere bursts suddenly. Calculate the temperature of escaping air. Given initial room temperature is 15^(@)C and gamma for air is 1.4 .

Air (gamma = 1.4 ) is pumped at 20atm pressure in a motor tyre at 20^@C . If the tyre suddenly bursts, what would be the temperature of the air coming out of the tyre. Neglect any mixing with the atmoshpheric air.

A tyre pumped to a pressure of 3 atmospheres suddenly bursts. Calculate the fall in temperature due to adiabatic expansion. The temperature of air before expansion is 27^(@)C and value of gamma = 1.4 .

A motor car tyre is pumped up to pressure of two atmosheres at 15^(@)C when it suddenly bursts. Calculate the resulting drop in temperature of the escaping air (gamma =14) .

The pressure of the air inside the motor tyre is 2 atmosphere and the temperature is 27^@C . If it suddenly bursts, the final temperature will be (gamma=1.4) :

NARAYNA-THERMODYNAMICS-Exercise

A gas for which gamma=1.5 is suddenly compressed to 1//4 th of the ini...
Text Solution
|
The pressure and density of a monoatmic gas (gamma=5//3) change adiaba...
Text Solution
|
Air is filled in a motor tube at 27^(@)C and at a pressure of 8 atmosp...
Text Solution
|
A mono atomic gas initially at 27^(@)C is compressed adiabatically to ...
Text Solution
|
One gm mol of a diatomic gas (gamma=1.4) is compressed adiabatically s...
Text Solution
|
A container of volume 2m^(3) is divided into two equal compartments, o...
Text Solution
|
At 27^(@)C and pressure of 76 cm of Hg the volume of a diatomic gas is...
Text Solution
|
The work done on a gas when it is compressed isothermally at 27^(@)C t...
Text Solution
|
A Carnot engine has the same efficiency between 800 K to 500 K and x K...
Text Solution
|
A Carnot's engine woeking between 27^(@)C and 127^(@)C takes up 800 J ...
Text Solution
|
A copper block of mass 5kg slides down along a rough inclined plane of...
Text Solution
|
A brass sphere of mass 0.2kg falls freely from a height of 20m and bou...
Text Solution
|
A lead bullet of 10g travelling at 300m//s strikes against a block of ...
Text Solution
|
Water falls from a height 500m, what is the rise in temperature of wat...
Text Solution
|
A ball is dropped on a floor from a height of 2.0m. After the collisio...
Text Solution
|
In a thermodynamic process, pressure of a fixed mass of a gas is chang...
Text Solution
|
The density of a substance is 400kgm^(-3) and that of another substanc...
Text Solution
|
If for hydrogen C(P) - C(V) = m and for nitrogen C(P) - C(V) = n, wher...
Text Solution
|
294 joules of heat is requied to rise the temperature of 2 mole of an ...
Text Solution
|
1672cal of heat is given to one mole of oxygen at 0^(@)C keeping the v...
Text Solution
|