Illumination Engineering SPPU Endsem Question Paper Nov 2023
All 8 questions from this SPPU endsem paper, as printed. Read them here or open the PDF.
- Subject code
- 403151B
- Pattern
- 2019 pattern
- Exam
- Endsem
- Session
- Nov 2023
- Max. marks
- 70
- Time
- 2½ Hours
- Semester
- VIII
- Paper code
- [6181]-142
Printed for: B.E (Electrical Engineering)
Instructions to the candidates
- Solve Q.1 or Q.2, Q.3 or Q.4, Q.5 or Q.6, Q.7 or Q.8.
- Figures to the right side indicate full marks.
- Neat diagram must be drawn wherever necessary.
- Assume suitable data jf necessary.
- Use of non-programmable calculator is allowed.
Questions
Q1
- a)[4]
Write a short note on i) Coefficient of utilization ii) beam angle
Also asked:Nov 2024
- b)[6]
What are the cavities to be considered in Indoor lighting design? Define and explain each of them. Also draw a cross section of a room showing these cavities.
- c)[8]
Explain the various factors to be considered for design of indoor illumination scheme
OR- a)
Q2
Q3
ORQ4
- a)[3]
Define following terms i) Depreciation factor ii) Waste light factor
Also asked:Nov 2025
- b)[6]
Explain briefly with respect to residential lighting the following: i) General lighting ii) Decorative lighting iii) Spot / Focus lighting
Also asked:Nov 2025
- c)[8]
Explain the procedure for design of illumination for hospitals.
- a)
Q5
- a)[4]
Explain following terms with respect to road lighting — i) Uniformity ratio ii) Field of vision
Also asked:Nov 2024
- b)[6]
Explain the illumination design for advertisement/ hoardings.
Also asked:Nov 2025
- c)[8]
What are the key factors in designing an outdoor illumination scheme? Explain each in brief.
OR- a)
Q6
- a)[4]
With suitable diagram explain isolux diagram for designing outdoor illumination scheme.
Also asked:Nov 2024
- b)[6]
Explain following terms with respect to road lighting — i) visual performance ii) visual comfort iii) Glare
- c)[8]
Explain the various Road classifications according to BIS. 3
Also asked:Nov 2025
- a)
Q7
ORQ8