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Syllabus for Physics LAB
BS8161
PHYSICS AND CHEMISTRY LABORATORY
(Common to all branches of B.E. / B.Tech Programmes)
OBJECTIVES:
 To introduce different experiments to test basic understanding of physics concepts applied in
optics, thermal physics, properties of matter and liquids.
LIST OF EXPERIMENTS: PHYSICS LABORATORY (Any 5 Experiments)
1. Determination of rigidity modulus – Torsion pendulum
2. Determination of Young‘s modulus by non-uniform bending method
3. (a) Determination of wavelength, and particle size using Laser
(b) Determination of acceptance angle in an optical fiber.
4. Determination of thermal conductivity of a bad conductor – Lee‘s Disc method.
5. Determination of velocity of sound and compressibility of liquid – Ultrasonic interferometer
6. Determination of wavelength of mercury spectrum – spectrometer grating
7. Determination of band gap of a semiconductor
8. Determination of thickness of a thin wire – Air wedge method
TOTAL: 30 PERIODS
OUTCOMES:
Upon completion of the course, the students will be able to
 apply principles of elasticity, optics and thermal properties for engineering applications.

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