Density
how do you find Density?
how do you find Mass?
Density multiplied by Volume
How do you find Volume?
Density divided by Volume
a cube has the mass of 13g and the density of 1.8g/cm3 what is the volume?
the volume is 7cm3
whos the oldest in the class?
Mr. Smith
what is the unit of Density?
g/cm3
dose Mass ever change?
No
whats the units for Volume
cm3
a gem has the Volume of 6.5cm3 and the density of 2.g/cm3 whats the mass?
the mass is 13g
how many toes dose a cat have usually?
18 or more
if something is less dense then water will it sink or float?
Float
what is the unit of Mass?
grams
if you drop a rock into a graduated cylinder with water that started at 60mL and it goes up to 75mL whats the volume of this object?
15cm3
a key has the mass of 41g and the density of 2.4g/cm3 what is the volume?
the Volume is 17cm3
dose stitch from Lilo & Stitch have two or one notch in his ear?
two
dose water have an absolute density?
no
what is the mass of an object with the volume of 18cm3 and the density of 12g/cm3
216g
how do we find the volume of a object you can't measure?
you use a graduated cylinder
an object has the density of 3.5g/cm3 and the volume of 4cm3 whats the Mass?
14g
who never wares his mask right?
Joe
if you have a block of plastic that has the density of 13g/cm3 will it float or sink
float
if your dog/cat weights 20 pounds and has the mass of 15 and your dog/cat goes to the moon dose their mass change?
No because mass stays the same weight is what changes
what point do we measure volume at in a graduated cylinder?
the meniscus
whats the denisty of something that has the mass of 18g and the volume of 6.3cm3
2.8g/cm3
how much dose a NASA space suit cost?
500 million$