Glass Biweekly Check-in
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Last updated 8 months ago
11 questions
Density
1
CRIME SCENE SAMPLE A
Calculate the density of glass sample A
_______ (round to 3 decimal places)
1
CRIME SCENE SAMPLE B
Calculate the density of glass sample B
_______ (round to 3 decimal places)
1
Which glass sample has the greater density?
Which glass sample has the greater density?
1
Based on density alone, Crime Scene A glass could be ________ glass.
Based on density alone, Crime Scene A glass could be ________ glass.
1
Based on density alone, Crime Scene B glass could be ________ glass.
Based on density alone, Crime Scene B glass could be ________ glass.
Section 2
1
Glass is generally considered to be _________ evidence.
Glass is generally considered to be _________ evidence.
1
The primary component in all types of glass is
The primary component in all types of glass is
1
Is the following glass class or individual evidence? Explain (1-2 sentences).
Is the following glass class or individual evidence? Explain (1-2 sentences).
1
What type of glass is shown in the image?
1
There is an unknown liquid inside of the container. Use Snell's Law to calculate the index of refraction (n1) of the unknown liquid!
_______ round to 3 decimal places
The unknown liquid has a refractive index similar to _______ .
1
Sequence the glass fractures in their order of occurrence (earliest to most recent).
Sequence the glass fractures in their order of occurrence (earliest to most recent).