PHYSICS And CHEMISTRY LABORATORY – I
PHYSICS LABORATORY – I
1. (a) Particle size determination using Diode Laser
(b)
Determination of Laser parameters – Wavelength, and angle of divergence.
(c)
Determination of acceptance angle in an optical fiber.
2. Determination of thickness of a
thin wire – Air wedge method
3. Determination of velocity of sound and compressibility
of liquid – Ultrasonic
interferometer.
4. Determination of wavelength of mercury spectrum –
spectrometer grating.
5. Determination of thermal conductivity of a bad
conductor – Lee’s Disc method.
6. Determination of Hysteresis loss in a ferromagnetic
material.
CHEMISTRY LABORATORY – I
1. Estimation of hardness of Water by EDTA
2. Estimation of Copper in brass by EDTA
3. Determination of DO
in water ( Winkler’s method)
4. Estimation of Chloride in Water sample (Argentometric)
5. Estimation of alkalinity of Water sample
6. Determination of molecular weight and degree of
polymerization using viscometry.
