Optical Gasket Lab

Procedure

Begin by placing three rolls of masking tape in an equilateral triangular array on a table top.

These rolls of tape serve to immobilize the Christmas decorations.

Place a Christmas decoration on one of the rolls of tape.

Place a Christmas decoration on the second roll of tape, adjusting the locations of the rolls of tape so the two ornaments just touch.

Place a Christmas decoration on the third roll of tape, adjusting the locations of the rolls of tape so the three ornaments just touch.

Return to Procedure.