LABS Infrastructure

Engineering Physics Lab

The Basic Sciences and Humanities Department has an Engineering Physics laboratory, which was established in the year 1998 with a initial cost of Rs. 2, 76,000/- and updated subsequently by spending Rs 10,42,816/- with latest equipment to fulfill the needs of I B.Tech engineering students. The total cost of physics lab at present is Rs. 13,18,816/-. The following experiments are offered to the students per semester. For smooth progress of light experiments, this laboratory is provided with dark room facility

 

Engineering Physics Lab -List of Experiments

1.  Determine the radius of curvature of plano convex lens-Newton Rings

2.  Determination of wavelengths of  spectral lines in mercury spectrum using diffraction grating in normal incidence.

3. Determine the wavelength of laser light using diffraction grating

4.  Magnetic field along the axis of a current carrying circular coil by Stewart Gee’s   Method.

5. Determination of dielectric constant using charging and discharging method.

6. Study the variation of B versus H by magnetizing the magnetic material (B-H curve).(Virtual mode)

7. Determination of energy gap of a semiconductor using p-n junction diode.

8. Determination of Hall voltage and Hall coefficient of a given semiconductor using Hall effect.(virtual Mode)

9. Determination of temperature coefficients of a thermistor.

10.Determine the rigidity modulus of given wire-Torsional Pendulum

11. Sonometer: Verification of laws of stretched string.

12. Study of normal modes in string using Forced vibrations in rods-Melde’s experiment. 

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