Applying Density in Modeling Situations
Geometry · Flashcards
GEOMETRY · FLASHCARDS
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QUESTION
Identify the correct density unit: "g/cm
2
^2
2
" or "g/cm
3
^3
3
" for volume density.
QUESTION
What total population
Q
Q
Q
corresponds to
35
people/mi
2
35\text{ people/mi}^2
35
people/mi
2
over
8
mi
2
8\text{ mi}^2
8
mi
2
?
QUESTION
Which unit best matches volume density:
kg/m
2
\text{kg/m}^2
kg/m
2
or
kg/m
3
\text{kg/m}^3
kg/m
3
?
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ANSWER
kg/m
3
\text{kg/m}^3
kg/m
3
. Volume density has cubic units in the denominator.
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