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Applied Sciences (Physics)

Laboratories

Major Equipments and Facilities

Sr. No.

Name of Equipment

Utility

Photograph

1
Hall Effect Set Up (Regular & Temperature variation) Determination of Hall Coefficient, Density, Mobility and Type of Charge Carriers.
2
Four Probe Set Up Measurement of Band gap of Material
3
Band Gap Set Up
4
Dual and Single Trace Cathode Ray Oscilloscope Waveform Display, Measurement of Frequency, Phase and Amplitude.
5
Signal Generator
6
Vernier Microscope Optical Measurements, Micro Measurements
7
Spectrometer
8
Laser Source
9
Sodium Vapour Lamp
10
Dielectric Constant Set Up Measurement of Dielectric Constant and Loss Factor
11
LCR Meter Measurement of Capacitance, Inductance, Resistance
12
Ultrasonic Interferometer Measurement of velocity of Ultrasonic waves

List of Available Experiments

S.No.

Name of Experiment

CO-PO

1
To study variation of Hall voltage with current and magnetic field; and to determine Hall coefficient, concentration and polarity of charge carriers. CO3
PO1,PO2
2
To measure the amplitude and frequency of sinusoidal voltage obtained from the secondary of a step down transformer using CRO. CO 4
PO1,PO2
3
To study the static characteristics of semiconductor diode; (Germanium and Silicon diode) in forward and reverse bias mode CO 3
PO1,PO2
4
To determine the forbidden energy gap of a semiconductor by studying the temperature variation of its receptivity using four probe method. CO 3
PO1,PO2
5
To measure the phase shift introduced by a phase shift network using dual beam CRO . CO 4
PO1,PO2
6
Determination of the velocity of ultrasonic waves in a non-electrolytic liquid by ultrasonic interferometer. CO 5
PO1,PO2
7
To determine the radius of curvature of Plano-convex lens by using Newton’s Rings apparatus. CO 1
PO1,PO2
8
To determine the thickness of thin paper using Air Wedge arrangement. CO 1
PO1,PO2
9
To determine the wavelength of sodium light using Plane Transmission Grating. CO 1
PO1,PO2
10
To determine the forbidden energy gap of a semiconductor by using PN junction diode in reverse biased mode. CO 3
PO1,PO2
11
 To study the dependence of Hall coefficient on temperature. CO 3
PO1,PO2

Demonstration Experiment

12 
To study the Fraunhoffer diffraction pattern of a grating and to determine the wavelength of light using laser source. CO 5
PO1,PO2