B. Sc. (Hons) Electronics Semester 1 Previous Year Question Papers
All Semester 1 subjects for B. Sc. (Hons) Electronics at Delhi University — 7 subjects, 21 previous year question papers from 2023–2026. Open any subject to view or download the original PDF papers by year.
Paper types this semester: DSC, GE.
This semester carries 4 generic elective (GE) subjects and 3 core (DSC) subjects. Each subject below links to its own page with every available previous year paper — filter by year, then open or download the PDF directly.
Core papers (DSC)
Generic electives (GE)
Sample questions from B. Sc. (Hons) Electronics Semester 1 papers
- Circuit Theory & Network Analysis (2025)
Define Resonance in Series RLC Circuit. Obtain the expressions for resonant frequency coo, the two half power frequencies col and co2, bandwidth
- Data Engineering and Analytics(ELGE-1B) (2024)
Load a dataset from a CSV file using Pandas. Perform basic data cleaning by handling any missing values and renaming columns where necessary. Display the final Data Frame. (6)
- Digital System Design (2026)
Attempt five questions in all.
- Fundamentals of Electronics (ELGE-1A) (2024)
A certain transistor has apc Of 0.98 and a collector leakage current Ico of IMA. Calculate the collector and base currents when Is = ImA.
- Programming Fundamentals Using Python (2025)
Create a Numpy array representing the average temperature (in °C) for 12 months: months = [`Jan', `Feb', `Mar', `Apr', `May', `Jun',
- Semiconductor Devices (2024)
Explain the structure of semiconductor-controlled rectifier (SCR) and further explain its characteristics.
Tools for Semester 1
- SGPA CalculatorWork out this semester's SGPA from your marks
- Exam KitPlan revision across all 7 subjects this semester
- DU Semester 1 Exam Guide: First-Year Preparation Tips for FreshersA complete survival guide for Delhi University first-year students facing their first semester exams — what to expect, how to study, and how to avoid common fresher mistakes.
Frequently asked questions
- Where can I find B. Sc. (Hons) Electronics Semester 1 previous year question papers?
- This page lists all 7 Semester 1 subjects of B. Sc. (Hons) Electronics with 21 question papers from 2023–2026. Open a subject to view or download the PDFs.
- How many subjects are in B. Sc. (Hons) Electronics Semester 1?
- 7 subjects have question papers listed for B. Sc. (Hons) Electronics Semester 1.