Density. What is It? Derived unit which shows the mass per unit of volume More dense materials are...

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Density

Transcript of Density. What is It? Derived unit which shows the mass per unit of volume More dense materials are...

Page 1: Density. What is It? Derived unit which shows the mass per unit of volume More dense materials are “heavier” than less dense materials Density compares.

Density

Page 2: Density. What is It? Derived unit which shows the mass per unit of volume More dense materials are “heavier” than less dense materials Density compares.

What is It?

Derived unit which shows the mass per unit of volume

More dense materials are “heavier” than less dense materials

Density compares mass without variable of size

MassDensity

Volume

Page 3: Density. What is It? Derived unit which shows the mass per unit of volume More dense materials are “heavier” than less dense materials Density compares.

Units of Density

For liquid or gas - g/ml

For solid – g/cm3

Page 4: Density. What is It? Derived unit which shows the mass per unit of volume More dense materials are “heavier” than less dense materials Density compares.

Every Material Has A Unique Density

Lead 11.35 g/cm3

Granite 2.70 g/cm3

Water 1.00 g/ml

Ice .91 g/cm3

Cork .24 g/cm3

Page 5: Density. What is It? Derived unit which shows the mass per unit of volume More dense materials are “heavier” than less dense materials Density compares.

Sink or Float

Substances less dense than water float

More dense than water they sink

Page 6: Density. What is It? Derived unit which shows the mass per unit of volume More dense materials are “heavier” than less dense materials Density compares.

Example 1

What is the density of alum with a volume of 4.00 cm3 and a mass of 10.8 g?

Page 7: Density. What is It? Derived unit which shows the mass per unit of volume More dense materials are “heavier” than less dense materials Density compares.

Example 2

A piece of quartz has a volume of 30. cm3. The density is 2.65 g/ cm3, what is the mass?

Page 8: Density. What is It? Derived unit which shows the mass per unit of volume More dense materials are “heavier” than less dense materials Density compares.

Example 3

Bone has a density of 1.85 g/ cm3, what is the volume of a 55g bone?


The four terrestrial planets all have similar internal features: Dense, metallic core Less dense, solid/plastic mantle Low-density, solid crust.

The four terrestrial planets all have similar internal features: Dense, metallic core Less dense, solid/plastic mantle Low-density, solid crust.

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Semi-Dense Bituminous Concrete Density Field Tests.

Subdivisions of matter solidsliquidsgases rigidwill flowwill flow dense dense low density and incompressible and incompressible compressible fluids condensed.

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Renewable Resource Low Density Materials

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The Earth - · PDF fileEarth is mostly iron, ... pure silicon dioxide . Density of the Earth ... materials are at the center and the least dense at the

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Composition Loss for Counting, Density Map Estimation and ... › papers › eccv2018 › 2324.pdfComposition Loss for Counting, Density Map Estimation and Localization in Dense Crowds

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EARTH’S COMPONENTS & CHARACTERISTICS. STRUCTURE OF THE EARTH more dense materials sank to the center of the earth, less dense materials rose to surface.

EARTH’S COMPONENTS & CHARACTERISTICS. STRUCTURE OF THE EARTH more dense materials sank to the center of the earth, less dense materials rose to surface.

Density of different materials. Chem Catalyst Chem catalyst 1.How can a ship made out of steel (more dense than water) carrying crude oil or containers.

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Chapter 4 Structures of Polymers. Structures of Solid Materials general Crystalline materials -Materials which have crystal structure. -dense, ordered.

Chapter 4 Structures of Polymers. Structures of Solid Materials general Crystalline materials -Materials which have crystal structure. -dense, ordered.

Density-Functional Theory in Materials Science

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Supplementary Materials for Fast-MVSNet: Sparse-to-Dense ...

Supplementary Materials for Fast-MVSNet: Sparse-to-Dense ...

Forces and Fluctuations in Dense Granular Materials

Forces and Fluctuations in Dense Granular Materials

Small dense low-density lipoprotein particles: priority as ... · Small dense low-density lipoprotein particles: priority as a treatment target in Type 2 diabetes? Review Philipp

Small dense low-density lipoprotein particles: priority as ... · Small dense low-density lipoprotein particles: priority as a treatment target in Type 2 diabetes? Review Philipp

Vol 2 Ch 32 - Refractive Index Dense Materials

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insensitive high energy density materials · N-Fluoro functionalizationSupplementary of heterocyclic materialsazoles: a new strategy towards insensitive high energy density materials

insensitive high energy density materials · N-Fluoro functionalizationSupplementary of heterocyclic materialsazoles: a new strategy towards insensitive high energy density materials

Ultra Dense Small Cell Networks: Turning Density into Energy … ·  · 2016-03-15Ultra Dense Small Cell Networks: Turning Density into Energy Efficiency Sumudu Samarakoon, Student

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CSE601 Density-based Clustering - University at Buffalojing/cse601/fa12/materials/clustering... · Density-based Clustering •Basic idea –Clusters are dense regions in the data

CSE601 Density-based Clustering - University at Buffalojing/cse601/fa12/materials/clustering... · Density-based Clustering •Basic idea –Clusters are dense regions in the data