B.Sc. (Hons) Physics Semester 3 Previous Year Question Papers
All Semester 3 subjects for B.Sc. (Hons) Physics at Delhi University — 7 subjects, 81 previous year question papers from 2021–2026. Open any subject to view or download the original PDF papers by year.
Paper types this semester: DSC, DSE, GE.
This semester carries 3 discipline elective (DSE) subjects, 3 core (DSC) subjects and 1 generic elective (GE) subject. 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)
Discipline electives (DSE)
Generic electives (GE)
Sample questions from B.Sc. (Hons) Physics Semester 3 papers
- Advanced Mathematical Physics I (2025)
Roll Number:...................... (DSE Paper) (a) Show that the contraction of two cartesian tensors lowered the rank by any even numbers or 2.
- Biophysics (2025)
Roll Number ....... · · · · · · · · · · · · · · · · · ·· Name of Coone Name of. Paper Maximum Mar-b
- Digital Electronics (2025)
B.Sc. Hons. - a?hysics)_NEP_UGCF-2o22 Digital Electronics Durat`ion: 3 hours Maximurn marks: 90
- Light and Matter (2025)
Name of the Department Physics Vame of the Paper Light and Matter Vame of the Cours B.Sc. Hons. -(Physics) NEP: UGCF-2022
- Mathematical Physics III (2026)
Attempt four more questions from the rest. (a) Obtain cube roots of the given complex number z = -1 + i and locate them graphically.
- NUMERICAL ANALYSIS (2026)
The error in the measurement of the area of a circle is not allowed to exceed 0.1%. How accurately should the diameter be measured?
Tools for Semester 3
- SGPA CalculatorWork out this semester's SGPA from your marks
- Exam KitPlan revision across all 7 subjects this semester
- DU Semester 3 Exam Guide: Second-Year Preparation StrategyA targeted preparation guide for Delhi University second-year students facing Semester 3 exams — handling advanced DSCs, choosing DSEs, and managing increased difficulty.
Frequently asked questions
- Where can I find B.Sc. (Hons) Physics Semester 3 previous year question papers?
- This page lists all 7 Semester 3 subjects of B.Sc. (Hons) Physics with 81 question papers from 2021–2026. Open a subject to view or download the PDFs.
- How many subjects are in B.Sc. (Hons) Physics Semester 3?
- 7 subjects have question papers listed for B.Sc. (Hons) Physics Semester 3.