Sl. No.

Experiment

Tools attached

1

Rigidity modulus (static)

Barton’s apparatus, slotted weight, thread

2

Rigidity modulus (dynamic)

Setup (wire-cylinder), thread, scale, stop watch

3

Young’s modulus

Travelling microscope, stand, hanger, rod, slotted weight, scale

4

Carey Foster bridge

Bridge setup, power supply, wire, resistances

5

Dispersive power of prism material

Spectrometer, vapor lamp, wooden box, prism

6

Wavelength of laser by Diffraction

Laser source, grating, white screen, optical bench

7

Band gap using four probe

Current supply, oven with four probe, thermometer

8

Hall effect

Electromagnet, Gauss meter, power supply (2), Hall probe, stand

9

Planck’s constant

Apparatus (voltmeter-ammeter), photo tube, filter, light source

10

Solar cell characteristics

Apparatus (voltmeter-ammeter), solar cell, light source

11

e/m by Thomson’s method

Power supply with field control, PMT, magnet, compass

12

Stefan’s constant

Compact setup