Page 24 - Jagged Edge Glass Fragment

Data Collection

and Calculations

LAB 1: MICROSCOPIC DETERMINATION OF REFRACTIVE
INDICES OF REFERENCE SAMPLES

BOTTLE GLASS (SODA-LIME GLASS)

AS DISTANCE INCREASES, APPROXIMATE
LIQUID USED OBSERVATIONS
BECKE LINE MOVES (CIRCLE) REFRACTIVE INDEX

Refractive Index Toward Glass
Liquid 1 (n=1.45) Toward Liquid

Refractive Index Toward Glass
Liquid 2 (n=1.47) Toward Liquid

Refractive Index Toward Glass
Liquid 3 (n=1.49) Toward Liquid

VEHICLE HEADLIGHT GLASS (BOROSILICATE GLASS)

AS DISTANCE INCREASES, APPROXIMATE
LIQUID USED OBSERVATIONS
BECKE LINE MOVES (CIRCLE) REFRACTIVE INDEX

Refractive Index Toward Glass
Liquid 1 (n=1.45) Toward Liquid

Refractive Index Toward Glass
Liquid 2 (n=1.47) Toward Liquid

Refractive Index Toward Glass
Liquid 3 (n=1.49) Toward Liquid

24 THE MYSTERY OF LYLE AND LOUISE