Second Test Flashcards
0
Q
What is the metric unit for mass
A
Gram and kilogram
1
Q
What is mass
A
The amount of matter in an object
2
Q
How do u measure mass
A
With a triple beam balance
3
Q
What is volume
A
The amount of space the object occupies
4
Q
Formula for volume of sphere
A
4/3pi r to the power of 3
5
Q
Volume of cylinder
A
Pi r to the power of 2 h
6
Q
What is density
A
The amount of mass a particular substance in a cubic unit of volume
7
Q
How do u find the density
A
Mass divided by volume
8
Q
How do u know if an object will sink
A
An object will sink if the mass is larger than the volume.
