Unit One Flashcards
1
Q
What’s a granular solid composed of
A
Small particles with air spaces in between
2
Q
Why are graduated cylinders called graduated cylinders?
A
It had a scale printed on it
3
Q
What is the formula for finding the percent of dry sand??
A
%air in sand= vol of air divided by vol of sand and air x 100
4
Q
How to calculate volume of sand grains alone?
A
Volume of sand+water - volume of water
5
Q
How to get the volume of air in sand?
A
Volume of sand and air- volume of sand grains
