Experiment  

      No.

Description of Experiment 

1

To find the resistance of a given wire using a post office and hence to determine the specific resistance of the material of wire.

2

To find the area of the rectangle by using sextant.

3

To convert a Weston type galvanometer into a voltmeter of a given range 03 volt.

4

To verify inverse square law of magnetism using magnetometer.

5

To study the variation of magnetic field with distance along the area of circular coil carrying current.

6

To find the refractive index of material of given prism using a spectrometer.

7

To determine the wavelength of laser light using transmission grating.

8

To find the wavelength of sodium light by measuring the diameter of Newton ring.

9

To find the value of plank’s constant and photo electric work faction of the material of the cathode using a photo electric cell.

10

To find the velocity of ultrasonic velocity in liquid with interferometer.

11

To find numerical aperture of optical fibers.

12

To determine the resolving power of the plane transmission grating.

13

To find the magnifying power of a telescope by linear method.