ABSORPTION COEFFICIENT OF KMNO4 BY PHOTOMETER EXPERIMENT manufacturer in india
SCOPE OF LEARNING:
ABSORPTION COEFFICIENT OF KMNO4 BY PHOTOMETER EXPERIMENT
APPARATUS USED:
Consists of the following items
• Source of light with 40Watt bulb and a focusing arrangement
• 250ml beaker
• Photodiode
• KMnO4
• Connecting Cords 4mm
• Color Filters
• Galvanometer (The measurements are done with the galvanometer. In figure-1. We have shown a relative light intensity meter).
ABSORPTION COEFFICIENT OF KMNO4 BY PHOTOMETER EXPERIMENT manufacturer in india