The experiment is to measure the absorbance of the chemical in different concentration, to understand the relationship between chemical concentration and absorbance.
The purpose of this experiment is to examine the interference patterns formed by laser light passing through slits (single, double or multiple slits). In addition, the effect of the wavelength of light on the interference pattern will be examined.
This experiment is to measure the magnitude and direction of the Earth’s magnetic field and to understand the concept of vectors and their projections on a plane and on an axis, as applied in the measurement of magnetic field strength.
The objectives of the experiment are to study the absorption of radiation in different materials, to determine the absorption coefficients of β radiation in aluminium and to investigate the inverse square law for γ-radiation.
The objectives of the experiment are to study the effect of frequency and intensity of light on the stopping potential in photoelectric effect and determine an experimental value of Planck’s constant.