Matter
What is matter?
Matter is anything made up of atoms or molecules
What is mass?
The amount of matter in an object.
What is volume?
Volume is the amount of space an object takes up.
What is density?
Density is the amount of mass in an object given its volume.
What is the formula for density?
mass divided by volume
What are the three states of matter?
The three states of matter are solid, liquid and gas.
Are weight and mass the same thing?
No.
How do you find the volume of a rectangular cube?
Length times width times height.
What is the density of water?
1g/cc
What is the formula for mass?
volume times density.
An object with more mass has more ________.
An object with more mass has more ATOMS
What do we use to measure mass?
The newton.
What is the unit of measurement for volume?
cm3
What determines whether an object will sink or float?
Weather it is more or less than 1g/cc
What's the formula for volume?
Mass divided by density.
What properties describe matter?
Volume, density and mass.
A brick and a sponge have a similar size, but which one has more mass?
How do you measure the volume of an irregular shaped object?
water displacement
what would happen if you put an object that is more than 1g/cc into water, would it sink or float?
It would sink.
FUN FACT
mL and cm3 are the same measurement, but one is for liquids and one is for solids.
What is the fourth state of matter?
Plasma
What do we use to weigh things?
Electronic scales.
What is the unit of measurement for water displacement?
mL
which has more density, a tomato or a stack of feathers?
Tomato.
fun fact
there are four states of matter.