Paper 13 Practical

LAB: Credit-1

Syllabus

(Minimum 4 experiments are to be done)
1. Measurement of susceptibility of paramagnetic solution (Quinck’s Tube- Method).
2. To measure the Magnetic susceptibility of Solids.
3. To measure the Dielectric Constant of a dielectric Materials with frequency.
4. To determine the Hall coefficient of a semiconductor sample.
5. To draw the BH curve of Fe using solenoid and to determine the energy loss from Hysteresis.
6. To measure the band gap of a given semiconductor by four-probe method.

Reference Books:

1. Advanced Practical Physics for students, B. L. Flint and H. T. Worsnop, 1971, Asia Publishing House.
2. Advanced level Physics Practicals, Michael Nelson and Jon M. Ogborn, 4th Edition, reprinted 1985, Heinemann Educational Publishers.
3. A Text Books Book of Practical Physics, I.Prakashand Ramakrishna, 11 Ed., 2011, Kitab Mahal.
4. Elements of Solid State Physics, J. P. Srivastava, 2nd Ed., 2006, Prentice-Hall of India.

Questions

2025 | +3-V-S-CBCS (MS) - Sc. (H)-Core-12-Phy - Pract. 2025 | Full Marks - 25

Answer any one:
1. To measure the susceptibility of paramagnetic solution by Quinck' tube method.
2. To measure the magnetic susceptibility of solids.
3. To measure the Dielectric constant of a dielectric materials and variation with frequency.
4. To determine the hall coefficient of a semiconductor Sample.
5. To draw the B-H curve of Iron using solenoid and then determine the energy loss hysteresis.
6. To determine the resistivity and band gap of a given semiconductor by four problem method.
7. To draw the PE hysteresis loop of a ferroelectrical crystal and find the energy loss.

Viva-voce: 5 Record : 5

2023 | +3-V-S-CBCS (MS) - Sc. (H)-Core-12-Phy - Pract. 2025 | Full Marks - 25

Ditto in 2025. CBCS(MS)-Sc(H)-Core-XII-Phy

2022 | +3-V-S-CBCS (MS) - Sc. (H)-Core-12-Phy - Pract. 2025 | Full Marks - 25

Ditto in 2025. CBCS(MS)-Sc(H)-Core-XII-Phy