If I have a wooden block that has a mass of 20g and a volume of 26cm 3. What is its density? What...
-
Upload
mary-mcgee -
Category
Documents
-
view
212 -
download
0
Transcript of If I have a wooden block that has a mass of 20g and a volume of 26cm 3. What is its density? What...
![Page 1: If I have a wooden block that has a mass of 20g and a volume of 26cm 3. What is its density? What happens to the density of that block of wood if you cut.](https://reader035.fdocuments.us/reader035/viewer/2022072006/56649f4a5503460f94c6c5ec/html5/thumbnails/1.jpg)
Density Question• If I have a wooden block that
has a mass of 20g and a volume of 26cm3. What is its density? What happens to the density of that block of wood if you cut it in half?
1
![Page 2: If I have a wooden block that has a mass of 20g and a volume of 26cm 3. What is its density? What happens to the density of that block of wood if you cut.](https://reader035.fdocuments.us/reader035/viewer/2022072006/56649f4a5503460f94c6c5ec/html5/thumbnails/2.jpg)
WOODBLOCK
WOOD BLOCK
Mass = 20gVolume 26cm3
Density = 0.77g/cm3
WOODBLOCK
TWO WOOD BLOCKS
WOODBLOCK
Cut in half
2
![Page 3: If I have a wooden block that has a mass of 20g and a volume of 26cm 3. What is its density? What happens to the density of that block of wood if you cut.](https://reader035.fdocuments.us/reader035/viewer/2022072006/56649f4a5503460f94c6c5ec/html5/thumbnails/3.jpg)
WOODBLOCK
WOOD BLOCK
Mass = 20gVolume 26cm3
Density = 0.77g/cm3
WOODBLOCK
TWO WOOD BLOCKS
WOODBLOCK
Mass = ???Volume ?????
Mass = ???Volume ?????
Cut in half
3
![Page 4: If I have a wooden block that has a mass of 20g and a volume of 26cm 3. What is its density? What happens to the density of that block of wood if you cut.](https://reader035.fdocuments.us/reader035/viewer/2022072006/56649f4a5503460f94c6c5ec/html5/thumbnails/4.jpg)
WOODBLOCK
WOOD BLOCK
Mass = 20gVolume 26cm3
Density = 0.77g/cm3
WOODBLOCK
TWO WOOD BLOCKS
WOODBLOCK
Mass = 10gVolume 13cm3
Mass = 10gVolume 13cm3
Cut in half
4
![Page 5: If I have a wooden block that has a mass of 20g and a volume of 26cm 3. What is its density? What happens to the density of that block of wood if you cut.](https://reader035.fdocuments.us/reader035/viewer/2022072006/56649f4a5503460f94c6c5ec/html5/thumbnails/5.jpg)
WOODBLOCK
WOOD BLOCK
Mass = 20gVolume 26cm3
Density = 0.77g/cm3
WOODBLOCK
TWO WOOD BLOCKS
WOODBLOCK
Mass = 10gVolume 13cm3
Mass = 10gVolume 13cm3
Cut in half
Density = 0.77g/cm3 Density = 0.77g/cm3
5
![Page 6: If I have a wooden block that has a mass of 20g and a volume of 26cm 3. What is its density? What happens to the density of that block of wood if you cut.](https://reader035.fdocuments.us/reader035/viewer/2022072006/56649f4a5503460f94c6c5ec/html5/thumbnails/6.jpg)
WOODBLOCK
WOOD BLOCK
Mass = 20gVolume 26cm3
Density = 0.77g/cm3
WOODBLOCK
TWO WOOD BLOCKS
WOODBLOCK
Mass = 10gVolume 13cm3
Mass = 10gVolume 13cm3
Cut in half
Density = 0.77g/cm3 Density = 0.77g/cm3
What Happens if I cut one of the small wooden blocks in half again?
6
![Page 7: If I have a wooden block that has a mass of 20g and a volume of 26cm 3. What is its density? What happens to the density of that block of wood if you cut.](https://reader035.fdocuments.us/reader035/viewer/2022072006/56649f4a5503460f94c6c5ec/html5/thumbnails/7.jpg)
WOODBLOCK
WOOD BLOCK
Mass = 20gVolume 26cm3
Density = 0.77g/cm3
WOODBLOCK
TWO WOOD BLOCKS
WOODBLOCK
Mass = 10gVolume 13cm3
Mass = 10gVolume 13cm3
Cut in half
Density = 0.77g/cm3 Density = 0.77g/cm3
What Happens if I cut one of the small wooden blocks in half again?
WOODBLOCK
WOODBLOCK
Mass = ???Volume = ???Density = ???
7
![Page 8: If I have a wooden block that has a mass of 20g and a volume of 26cm 3. What is its density? What happens to the density of that block of wood if you cut.](https://reader035.fdocuments.us/reader035/viewer/2022072006/56649f4a5503460f94c6c5ec/html5/thumbnails/8.jpg)
• Density does NOT depend on the amount of the substance you have.
• Regardless of whether you have a small piece of gold or a giant truck full of it, the density of gold will be 19.3g/cm3