Basic Electronics Engineering (BXE) SPPU Endsem Question Paper May 2022
All 8 questions from this SPPU endsem paper, as printed. Read them here or open the PDF.
- Subject code
- 104010
- Pattern
- 2019 pattern
- Exam
- Endsem
- Session
- May 2022
- Max. marks
- 70
- Time
- 2½ Hours
- Semester
- I
- Paper code
- [5868]-106
Printed for: F.E.
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.
- Neat diagrams must be drawn wherever necessary.
- Figures to the right indicate full marks.
- Use of logarithmic tables slide rule, Mollier charts, electronic pocket calculator and steam tables is allowed.
- Assume suitable data if necessary.
Questions
Q1
- a)[6]
This part has equations that don’t show as text. Open the PDF to read it.
- b)[6]
Why NAND and NOR are known as universal logic gates?
Also asked:Nov 2024
- c)[5]
Draw and explain block diagram of microprocessor.
OR- a)
Q2
- a)[5]
This part has equations that don’t show as text. Open the PDF to read it.
- b)[6]
State and prove Demorgon's Theorems.
- c)[6]
Draw and explain block diagram of microcontroller.
- a)
Q3
- a)[6]
Explain principle of operation and block diagram Digital Multimeter.
- b)[6]
Explain working of Auto-Transformer List its applications.
- c)[6]
Explain operation of DC Ammeter with suitable diagram. Explain circuit or multi-range Ammeter.
Also asked:Nov 2025
OR- a)
Q4
Q5
- a)[6]
Draw construction of LVDT and explain its operation. Write its advantages, disadvantages and applications.
- b)[6]
Explain RTD with its construction, working, advantages, disadvantages and applications.
- c)[5]
OR- a)
Q6
- a)[5]
What are different types of transducers? Give one example of each type.
Also asked:Nov 2025
- b)[6]
Explain working principle of strain guage. Explain load cell.
- c)[6]
Explain Thermocouple with its construction, working, advantages, disadvantages and applications.
- a)
Q7
ORQ8
- a)[6]
With the help of block diagram, explain operation of communication system.
Also asked:Feb 2026 ·Nov 2025 ·May 2025 ·Apr 2025 ·Nov 2024 ·May 2023
- b)[6]
Explain IEEE electromagnetic frequency spectrum and state allotment of frequency bands for different applications.
- c)[6]
This part has equations that don’t show as text. Open the PDF to read it.
- a)