Third Year EngineeringMechanical EngineeringSemester 54 credits

Heat & Mass Transfer (HMT)SPPU question papers (PYQ), solutions and notes

Conduction, convection, radiation, and heat exchangers.

resources for this subject

Subject code PCC301-MEC

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Heat & Mass Transfer (HMT, subject code PCC301-MEC) is a semester 5 subject in Third Year Engineering, Mechanical Engineering, at Savitribai Phule Pune University (SPPU).

Here you’ll find 7 previous question papers (2023–2025), 1 solved paper, the syllabus and 1 video lecture.

Every question of 7 papers (Jul 2022 to Nov 2025) is written out on the paper pages below, so you don’t need to open a PDF.

Insem papers are 30 marks (1 hour) and endsem papers are 70 marks (2½ hours). These are 2019-pattern papers.

HMT previous year question papers

Pick a paper to read all its questions. No sign-in needed.

EndsemNov 2025 May 2024 Nov 2023 May 2023 Jul 2022

InsemAug 2025 Oct 2024

Most repeated HMT questions

Asked in more than one SPPU paper, out of 7 we have.

5×asked
Derive an expression for LMTD of a Parallel flow heat exchanger.
Nov 2025 ·May 2024 ·Nov 2023 ·May 2023 ·Jul 2022
5×asked
State and explain Fick’s law for mass diffusion.
Nov 2025 ·May 2024 ·Nov 2023 ·May 2023 ·Jul 2022
3×asked
Derive an expression for effectiveness of a parallel-flow heat exchanger in terms of NTU and capacity ratio.
Nov 2025 ·May 2024 ·May 2023
3×asked
Explain the following i) Stefan’s Boltzmann’s law ii) Wiens Displacement law iii) Kirchoff’s law iv) Plank’s law
Nov 2025 ·Nov 2023 ·May 2023
2×asked
Define: i) Mass Diffusion velocity ii) Molar Diffusion velocity iii) Mass Diffusion Flux iv) Molar Diffusion Flux 3
Nov 2025 ·Nov 2023