Energy Science Engineering (BOE304) - AKTU Question Paper 2024-25
B.Tech · Semester 3 · Free PDF Download
This is the official AKTU Energy Science Engineering Previous Year Question Paper for B.Tech Semester 3, academic session 2024-25. Published by Dr. A.P.J. Abdul Kalam Technical University (AKTU/UPTU), Lucknow. Free PDF download — no login required.
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Questions Asked in 2024-25
Energy Science Engineering (BOE304) — complete question paper · 70 marks · 3 Hours
- aWhat is the concept of energy qua ntization in quantum mechanics?
- bWhat is the significance of the nuclear binding energy?
- cWhat are the essential characte ristics of solar photovoltaic ( PV) devices?
- dWhat is solar energy?
- eExplain the concept of lift and its application in wind turbin e design
- fWhat is biological energy?
- gWhat is the concept of Green Building?
- aDiscuss the relationship betw een heat energy and mechanical energy in the working of heat engines
- bIllustrate the process of nuc lear fusion. Show the fusion of two hydrogen nuclei into a helium nucleus and the energy released during the process
- cDiscuss the role of metal-semiconductor junctions in solar c ells. How do they contribute to the performance of the device?
- dExplain the concept of fluid dynamics and its application in wind power generation, including the design of wind turbines and wind farms
- eHow can businesses and industries use the findings of an ene rgy audit to enhance energy conservation?
- aIllustrate the working of Stirling heat engines and Carnot e ngines, discussing the thermodynamic principles involved in both
- bCompare and contrast the worki ng principles of refrigeration systems and heat pumps, discussing the thermodynamic processes behind each
- aDiscuss the principles behind nuclear chain reactions and th e role of moderators and control rods in sustaining the reaction
- bDiscuss the nuclear fuel cycle, including fuel mining, proce ssing, and waste disposal
- aEvaluate the performance of Second-Generation Solar Cells co mpared to First Generation Solar Cells
- bDraw a diagram of a simple solar energy system. Label the so lar panel, inverter, battery, and load, and explain the function of each c omponent in the system
- aExplain the process of conver ting organic matter into energy, including biofuels, biomass, and biogas
- bSketch a diagram showing the process of ocean thermal energy conversion and explain its potential applications
- aAssess the feasibility of converting an existing conventiona l building into a green building. What are the financial, environmental, a nd technical challenges involved?
- bPropose methods for reducing the carbon footprint of a small c i t y . Include energy conservation techniques, renewable energy sources, and waste management solutions
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.
Repeated Questions — BOE304
Questions that appeared in more than one session, found by comparing 3 years of Energy Science Engineering papers (2023-24, 2024-25, 2025-26)
What are the essential characte ristics of solar photovoltaic ( PV) devices?
Appeared in: 2024-25 · 2025-26
Energy Science Engineering — Other Year Papers
AKTU Energy Science Engineering PYQs from other sessions
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Syllabus & More PYQs
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