Desnity & Flotation Flashcards
0
Q
How will a liquid float on top of another liquid?
A
If the liquid on top is less dense.
1
Q
How will a solid float in a liquid?
A
If the solid is less dense than the liquid.
2
Q
What is density?
A
Mass over volume:
Mass
——–
Volume
3
Q
What is density?
A
The density of a subject tells us how much mass is packed into a square.
4
Q
What are the units for density?
A
Kg m-3 or g m-3 !
5
Q
What is density?
A
Mass over volume.
6
Q
How is the density of a rectangular solid block found?
A
The dentistry of a rectangular solid block is found by using values of mass a and volume and using the mathematical formula.
Green emojis~
