**ME6502 HMT Important Questions**

Anna University Regulation 2013 Mechanical Engineering (MECH) ME6502 HMT Important Questions for all 5 units are provided below. Download link for MECH 5th SEM ME6502 HEAT AND MASS TRANSFER Answer Key is listed down for students to make perfect utilization and score maximum marks with our study materials.

**ME6502 HMT Important Questions**

PART – A

1. What is Fourier’s Law of heat conduction?

2. What is temperature gradient?

3. What is coefficient of Thermal conductivity?

4. Give some examples of heat transfer in engineering.

6. Define Temperature field.

7. Define heat flux. 8. Define thermal Diffusivity.

9. What is Lap lace equation for heat flow?

10. What is Poisson’s equation for heat flow?

11. What critical radius of insulation;

12. Give examples for initial’&; boundary conditions.

13. What is a Fin?

14. Define efficiency of the fin.

15. Define effectiveness of the fin.

16. Give examples of use of fins in various engineering applications.

17. What is meant by Transient heat conduction?

18. Give governing differential equation for the one dimensional transient heat flow.

19. What is Biot number?

20. What is Newtonian heating or cooling process?

21. Give examples for Transient heat transfer.

22. What is meant by thermal resistance?

23. What is meant by periodic heat transfer?

24. What are Heisler chart?

25. What is the function of insulating materials?

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Anna University 5th SEM MECH HMT Important Questions

ME6502 HEAT AND MASS TRANSFER Answer Key free download

Anna University MECH HMT Important Questions Regulation 2013

ME6502 Answer Key, HMT Unit wise Important Questions- MECH 5th Semester