To Determine the Refractive Index of Liquid by Total Internal Reflection Using Wollaston Air Film

Designed to determine the refractive index of a liquid by total internal reflection using Wollaston Air Film.

Physics Lab Experiments Setup from Atico Exports.

Apparatus Required :

• Specially Designed Spectrometer with Attachment for Holding the Air Film
• Sodium Lamp Assembly
• Air Film with Attachment
• Experimental Liquid
• Container for Air Film