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#### Â Â a. Unit of gas constant is ____________ .

## Â

#### Â Â i. Explain diesel cycle?

#### Â Â a. What do you mean by Mollier chart? What is its importance?

#### Unit of gas constant is ____________ .

One gram mole of all gasses occupies a volume of _____ At NTP.
#### One gram mole of all gasses occupies a volume of _____ At NTP.

The work done in a constant volume process is _________
#### The work done in a constant volume process is _________

In isothermal process, internal energy of gas _____________.
#### In isothermal process, internal energy of gas _____________.

The centrifugal pump works under ________ System.
#### The centrifugal pump works under ________ System.

Â The relationship between heat and work is ___________ .
#### Â The relationship between heat and work is ___________ .

An ideal gas is a gas having no force of ________ attraction.
#### An ideal gas is a gas having no force of ________ attraction.

Dryness fraction of dry steam is ____________ .
#### Dryness fraction of dry steam is ____________ .

Triple point is that point where ____________ .
#### Triple point is that point where ____________ .

Otto cycle is also known as _____________
#### Diesel cycle.

Write general uses of compressed air?
#### General uses of compressed air.

Â Explain thermal radiation briefly?
#### Thermal radiation.

Explain Fourier Law?
#### Fourier Law.

The temperature difference on two sides of a wall measuring 5mx4m is 25Â° C. If thermal conductivity of the material of the wall is 0.0004KW/mÂ°C. Determine the thickness of the wall if the rate of heat flow is 5000KJ/hr.
#### Temperature difference on two sides of a wall measuring 5mx4m is 25Â° C. If thermal conductivity of the material of the wall is 0.0004KW/mÂ°C. Determine the thickness of the wall if the rate of heat flow is 5000KJ/hr.

Explain an adiabatic process?
#### Adiabatic process.

What is a steady flow process?
#### Mollier chart and its importance.

Explain constructional features and working of Lancashire Boiler and Nestler boiler?
#### Constructional features and working of Lancashire Boiler and Nestler boiler.

Â Write a comparison between centrifugal and axial flow compressor?
###### Thermodynamics-1 TD-1 4th SemME/5307/RAC/ Dec 2017Â