Thermodynamics-1 TD-1 4th Sem/ME/5307/Dec 2017 Diploma Paper

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Thermodynamics-1 TD-1 4th SemME/5307/RAC/ Dec 2017 PAPER

                                                SECTION-A

Q1. Do as directed.                                                                                  10×1.5=15

    a. Unit of gas constant is ____________ .
    b. One gram mole of all gasses occupies a volume of _____ At NTP.
    c. The work done in a constant volume process is _________
    d. In isothermal process, internal energy of gas _____________.
    e. The centrifugal pump works under ________ System.
    f. The relationship between heat and work is ___________ .
    g. An ideal gas is a gas having no force of ________ attraction.
    h. Dryness fraction of dry steam is ____________ .
    i. Triple point is that point where ____________ .
    j. Otto cycle is also known as _____________constant
   g. The relationship between heat and work is ______________
   h. The centrifugal pump works under ___________ system.
   i. During addition of latent heat, temperature of the substance ____________
   j. Carnot cycle has the ___________ thermal efficiency among all other heat engines.

              SECTION-B

Q2. Attempt any five questions.                                                                    5×6=30

    i. Explain diesel cycle?
   ii. Write general uses of compressed air?
  iii. Explain thermal radiation briefly?
  iv. Explain Fourier Law?
  v. The temperature difference on two sides of a wall measuring 5mx4m is 25° C. If thermal conductivity of the material of the wall is 0.0004KW/m°C. Determine the thickness of the wall if the rate of heat flow is 5000KJ/hr.
  vi. Explain an adiabatic process?
 vii. What is a steady flow process?

                                   SECTION-C

Q3. Attempt any three questions.                                                       3×10=30

    a. What do you mean by Mollier chart? What is its importance?
    b. Explain constructional features and working of Lancashire Boiler and Nestler boiler?
   c. Write a comparison between centrifugal and axial flow compressor?

Thermo dynamics-1 TD-1 4th SemME/ 5307/RAC/ Dec 2018 PAPER

Get Started

Section a Thermodynamics-1 TD-1 4th SemME/5307/Dec 2017 PAPER

Unit of gas constant is ____________ .

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.

 The relationship between heat and work is ___________ .

 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 _____________

Otto cycle is also known as _____________

Thermodynamics-1 TD-1 4th SemME/5307/RAC/ Dec 2017 PAPER Click Here

Section B :Thermodynamics-1 TD-1 4th SemME/5307/Dec 2017 PAPER

Explain diesel cycle?

Diesel cycle.

Write general uses of compressed air?

General uses of compressed air.

 Explain thermal radiation briefly?

Thermal radiation.

Explain Fourier Law?

Fourier Law.

The temperature difference on two sides of a wall measuring 5mx4m is 25° C. If thermal conductivity of the material of the wall is 0.0004KW/m°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 25° C. If thermal conductivity of the material of the wall is 0.0004KW/m°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?

Steady flow process.

Thermodynamics-1 TD-1 4th SemME/5307/RAC/ Dec 2017 Paper Click Here

Thermo dynamics-1 TD-1 4th Sem ME/ 5307/RAC/ Dec 2017 PAPER

Get Started https://www.youtube.com/watch?v=UHX6f8TIvX8https://www.youtube.com/watch?v=M_RR6LVICp0https://www.youtube.com/watch?v=mV41CMWonN4https://www.youtube.com/watch?v=s0LVPE0Q3LE&list=PLA9Q9SDZ781WXNAWit379A4CRLMvjGiUw&index=14&t=0s

Section c :- Thermodynamics-1 TD-1 4th SemME/5307/Dec 2017 PAPER

What do you mean by Mollier chart? What is its importance?

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.

 Write a comparison between centrifugal and axial flow compressor?

Comparison between centrifugal and axial flow compressor.

Thermodynamics-1 TD-1 4th SemME/5307/RAC/ Dec 2017 Paper Contact Us

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