Fundamentals Mechanical Engineering (BME201) - AKTU Question Paper 2023-24
B.Tech · Semester 2 · Free PDF Download
This is the official AKTU Fundamentals Mechanical Engineering Previous Year Question Paper for B.Tech Semester 2, academic session 2023-24. Published by Dr. A.P.J. Abdul Kalam Technical University (AKTU/UPTU), Lucknow. Free PDF download — no login required.
Course:B.Tech
Semester:Semester 2
Session:2023-24
University:AKTU / UPTU
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Questions Asked in 2023-24
Fundamentals Mechanical Engineering (BME201) — complete question paper · 70 marks · 3 Hours
Section AAttempt all q u e s t i o n s i n b r i e f . 2 x 7 = 14
- aDefine the following terms in brief: (1) Dew Point temperature (2) Relative Humidity
- bWhy two stroke engines are light in weight? Explain with reasons
- cDefine Poisson’s Ratio. Calculate the Poisson's ratio for a perfectly incompressible linear elastic material
- dExplain Pascal’s law with example
- eDraw symbolic diagram of 2/2 Directional Control Valve
- fDraw Stress-Strain Diagram for Mild Steel
- gExplain the principle behind Optical Pyrometer
Section BAttempt any three o f t h e f o l l o w i n g : 7 x 3 = 21
- aExplain the construction and working of Bourdan Tube with neat diagram for measuring the pressure
- bExplain the construction and working of Pelton Wheel with neat diagram
- cDefine Bulk Modulus. Establish the relationship between Modulus of Elasticity and Modulus of Rigidity
- dDiscuss the advantages of Electric and Hybrid Vehicles in detail
- eDiscuss in detail the construction and working of window air-conditioner with neat diagram
Section CAttempt any one p a r t o f t h e f o l l o w i n g : 7 x 1 = 7
- aFind the resultant of forces 2, √𝟑, 5, √𝟑 and 2 N that act at an angular point of a regular hexagon towards the other angular points taken in order
- bA vertical circular copper bar 20 mm diameter and 3 m long c arries a tensile load of 200 kN. Calculate the elongation, decrease in diameter and the volumetric strain. Take E= 100 GPa, Poisson’s Ratio = 0.25
- aExplain in detail the working of two stroke SI engine with neat diagram. Also compare two stroke SI and two stroke CI engine
- bWhat are different types of Hybrid Electric Derive Trains? E xplain Series Hybrid System Configuration with diagram
- aExplain the principle behind the working of centrifugal pump. A lso explain different types of centrifugal pumps
- bExplain with the help of diagr am the various Newtonian and Non-Newtonian fluids
- aDiscuss in detail the constructi on and working of refrigerator with the help of diagrams
- bAn inventor claims to have developed a refrigerator working between 1000 0C to 5000C. His refrigerator extracts 200 kJ heat from the sink and consumes 40 kJ work. Justify the claim of the inventor
- aExplain the constructional detail with neat diagram working of any two measurement devices: (1) Check Valve (2) Thermocouple (3) Ratchet & Powel Mechanism
- bExplain the constructional detail with neat diagram working of any two measurement devices: (1) Venturimeter (2) Proving Ring (3) Non Return Valve
Question text is extracted from the official AKTU question paper PDF above. Hindi translations are omitted — every question is printed in English in the original paper. Last verified: 2026-08-23.
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