Density. Grade 9 science. What is Density?. Density is a PHYSICAL property of matter It is a Quantitative property as it can be measured It is a way of comparing “heaviness” of objects It is the heaviness (mass) compared to a specific volume. Each box has the same volume.
Grade 9 science
If each ball has the same mass which cube will weigh more?
D = M
length X width X height.
Archimedes figured it out….
An object placed into an overflow can will displace its own volume of water which can then be measured.
The volume is measured in mL or cc (cubic centimeters)
Is Julie’s ring pure gold?
and a mass of 94,800kg. What is the density of the iron.
G. V= 12m3
S. Density = 7,900kg/m3
Convert to g/cm3 1kg = 1000g.
1m3 = 1000cm3 Therefore answer =