Archimedes’ Story :
Archimedes’ Story
Archimedes’ Story :
Archimedes’ Story When you place an object in water, the rise in water is due to ______ ___________.
Density depends on 2 things, __________ and ___________.
Density is the reason objects _________ or _________ in fluids.
Volume :
Volume
Density :
Density To figure out the Density of an object, divide the object’s ________ by it’s __________.
___________ is how much space something takes up. Density = Mass / Volume
The Density Triangle :
The Density Triangle Density = mass per unit volume
Per means divide!
Unit means a single amount. M D V
Density :
Density Same Volume
Different Mass Different Volume
Same Mass
Density :
Does greater volume or less mass make Diet Coke float? How do you know? Density
Density :
Density If an object is More dense than the fluid it is in, it will _________.
If an object is Less dense than the fluid it is in, it will _________.
If a block of wood has a mass of 200 grams and has a volume of 4 liters, what is its density?
Density Review :
Density Review Why does a balloon filled with helium rise in air?
Why does an ordinary balloon fall in air?
How do submarines dive into and rise out of the water?