WorksheetsModule I and Module II Pop Quiz!
Total questions: 10
Worksheet time: 2mins
What raw material is the major component of glass?
Silica Sand
Feldspar
Limestone
Sodium Sulfate
What is the main colorant of Amber glass?
Selenium
Iron Oxide
Potassium Dichromate
Calumite
It is the part of the furnace that connects the melting end to the working end?
Doghouse
Port
Throat
Crown
What is one advantage of glass?
Fragile
Chemically inert
Low thermal shock resistance
High viscosity
These are naturally occurring volcanic glass
Tektites
Fulgurite
Obsidian
Pyrex
What is Glass Forming? - It is part of the glass container manufacturing process wherein molten glass is being _______, formed into desired container shape & relieved of internal stresses.
conditioned
homogenized
compromised
constructed
It is a hollow pre-form of the bottle.
gob
glass
parison
harison
The machine used/operated to form glass bottles.
IM Machine
Feeder
Annealing Lehr
IS machine
Process of strengthening bottles after bottle forming.
conditioning
annealing
coating
cooling
A cut glass having uniform weight and shape.
blob
glove
gob
glass
