viscosity of fluids lesson powerpoint, fluid dynamics, flow, lab
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• Answer! The peanut butter doesn’t flow as much as the ketchup so it has a higher viscosity.
Copyright © 2010 Ryan P. Murphy
• RED SLIDE: These are notes that are very important and should be recorded in your science journal.
Copyright © 2010 Ryan P. Murphy
-Nice neat notes that are legible and use indentations when appropriate.
-Example of indent.
-Skip a line between topics -Don’t skip pages
-Make visuals clear and well drawn.
• RED SLIDE: These are notes that are very important and should be recorded in your science journal.
• BLACK SLIDE: Pay attention, follow directions, complete projects as described and answer required questions neatly.
Copyright © 2010 Ryan P. Murphy
Viscosity: Resistance of liquid to flow.
Copyright © 2010 Ryan P. Murphy
High Viscosity = Travels slow because of high resistance.
Low Viscosity = Travels fast because of low resistance.
Low Viscosity = Travels fast because of low resistance.
Note: This topic is being covered now as the type of volcano that is formed has a lot to do with the lavas viscosity.
Low Viscosity = Travels fast because of low resistance.
Note: This topic is being covered now as the type of volcano that is formed has a lot to do with the lavas viscosity.
Type?
Low Viscosity = Travels fast because of low resistance.
Note: This topic is being covered now as the type of volcano that is formed has a lot to do with the lavas viscosity.
Shield Volcano
Low Viscosity = Travels fast because of low resistance.
Note: This topic is being covered now as the type of volcano that is formed has a lot to do with the lavas viscosity.
Shield VolcanoLava flows easily
Low Viscosity = Travels fast because of low resistance.
Note: This topic is being covered now as the type of volcano that is formed has a lot to do with the lavas viscosity.
Shield VolcanoLava flows easily
Low Viscosity
Low Viscosity = Travels fast because of low resistance.
Note: This topic is being covered now as the type of volcano that is formed has a lot to do with the lavas viscosity.
Shield VolcanoLava flows easily
Low Viscosity(Resistance
To flow)
Low Viscosity = Travels fast because of low resistance.
Note: This topic is being covered now as the type of volcano that is formed has a lot to do with the lavas viscosity.
Shield VolcanoLava flows easily
Low Viscosity(Resistance
To flow)
Type?
Low Viscosity = Travels fast because of low resistance.
Note: This topic is being covered now as the type of volcano that is formed has a lot to do with the lavas viscosity.
Shield VolcanoLava flows easily
Low Viscosity(Resistance
To flow)
Composite Volcano
Low Viscosity = Travels fast because of low resistance.
Note: This topic is being covered now as the type of volcano that is formed has a lot to do with the lavas viscosity.
Shield VolcanoLava flows easily
Low Viscosity(Resistance
To flow)
Composite VolcanoLava does not
Flow easily
Low Viscosity = Travels fast because of low resistance.
Note: This topic is being covered now as the type of volcano that is formed has a lot to do with the lavas viscosity.
Shield VolcanoLava flows easily
Low Viscosity(Resistance
To flow)
Composite VolcanoLava does not
Flow easily
Low Viscosity = Travels fast because of low resistance.
Note: This topic is being covered now as the type of volcano that is formed has a lot to do with the lavas viscosity.
Shield VolcanoLava flows easily
Low Viscosity(Resistance
To flow)
Composite VolcanoLava does not
Flow easily
Low Viscosity = Travels fast because of low resistance.
Note: This topic is being covered now as the type of volcano that is formed has a lot to do with the lavas viscosity.
Shield VolcanoLava flows easily
Low Viscosity(Resistance
To flow)
Composite VolcanoLava does not
Flow easilyHigh Viscosity
Low Viscosity = Travels fast because of low resistance.
Note: This topic is being covered now as the type of volcano that is formed has a lot to do with the lavas viscosity.
Shield VolcanoLava flows easily
Low Viscosity(Resistance
To flow)
Composite VolcanoLava does not
Flow easilyHigh Viscosity
Low Viscosity = Travels fast because of low resistance.
Note: This topic is being covered now as the type of volcano that is formed has a lot to do with the lavas viscosity.
Shield VolcanoLava flows easily
Low Viscosity(Resistance
To flow)
Composite VolcanoLava does not
Flow easilyHigh Viscosity
Low Viscosity = Travels fast because of low resistance.
Note: This topic is being covered now as the type of volcano that is formed has a lot to do with the lavas viscosity.
Shield VolcanoLava flows easily
Low Viscosity(Resistance
To flow)
Composite VolcanoLava does not
Flow easilyHigh Viscosity
(High resistanceTo flow)
Low Viscosity = Travels fast because of low resistance.
Note: This topic is being covered now as the type of volcano that is formed has a lot to do with the lavas viscosity.
Shield VolcanoLava flows easily
Low Viscosity(Resistance
To flow)
Composite VolcanoLava does not
Flow easilyHigh Viscosity
(High resistanceTo flow)
Low Viscosity = Travels fast because of low resistance.
Note: This topic is being covered now as the type of volcano that is formed has a lot to do with the lavas viscosity.
Shield VolcanoLava flows easily
Low Viscosity(Resistance
To flow)
Composite VolcanoLava does not
Flow easilyHigh Viscosity
(High resistanceTo flow)
• Activity! What is more viscous?– Remember, Viscosity is resistance to flow.
Copyright © 2010 Ryan P. Murphy
• Answer! The peanut butter doesn’t flow as much as the ketchup so it has a higher viscosity.
Copyright © 2010 Ryan P. Murphy
• Answer! The peanut butter doesn’t flow as much as the ketchup so it has a higher viscosity.
Copyright © 2010 Ryan P. Murphy
Composite
• Answer! The peanut butter doesn’t flow as much as the ketchup so it has a higher viscosity.
Copyright © 2010 Ryan P. Murphy
Composite
Shield
• Answer! The peanut butter doesn’t flow as much as the ketchup so it has a higher viscosity.
Copyright © 2010 Ryan P. Murphy
Composite
ShieldIn the middle?
• Answer! The peanut butter doesn’t flow as much as the ketchup so it has a higher viscosity.
Copyright © 2010 Ryan P. Murphy
Composite
ShieldDome
In the middle?
• Viscosity Olympics Available Sheet
• Activity! The Condiment Olympics.– Official / ceremony / entrance of the condiments
required. Volunteers needed to march each condiment into the classroom.
– http://www.youtube.com/watch?v=EbHw8DBCXQ8
Copyright © 2010 Ryan P. Murphy
• Create the following spreadsheet in your journal.
Condiment Finish Time
Mustard
Ketchup
Jelly
Maple Syrup (Fake)
Chocolate Syrup
Mystery Fluid
Copyright © 2010 Ryan P. Murphy
• Create the following spreadsheet in your journal.
Condiment Finish Time
Mustard
Ketchup
Jelly
Maple Syrup (Fake)
Chocolate Syrup
Mystery Fluid
Copyright © 2010 Ryan P. Murphy
• Activity! Viscosity.– Lay tray on table.
• Activity! Viscosity.– Lay tray on table.– Place condiments at one side along a starting
line.
• Activity! Viscosity.– Lay tray on table.– Place condiments at one side along a starting
line.– Use textbooks or manually raise tray just off
the vertical at start of race.
• Activity! Viscosity.– Lay tray on table.– Place condiments at one side along a starting
line.– Use textbooks or manually raise tray just off
the vertical at start of race.– Record the times each condiment takes to
cross the finish line. (DNF = Did Not Finish)– I needed green text here to complete
the Olympic colors.
• Activity! Viscosity.– Lay tray on table.– Place condiments at one side along a starting
line.– Use textbooks or manually raise tray just off
the vertical at start of race.– Record the times each condiment takes to
cross the finish line. (DNF = Did Not Finish)– I needed green text here to complete
the Olympic colors.
• Visual of Set-UpTop View
Side ViewStart
Finish
• Alternative Methods.– Fill graduated cylinders with various clear fluids.– Gently place a marble into the cylinder and record
the time it takes for the marble to reach the bottom. – Record on time spreadsheet and graph.
Side ViewStart
Finish
• Please graph your findings. You decide which graph will work the best.
Pie
Column
Bar
Line
• Please graph your findings. You decide which graph will work the best.
Pie
Column
Bar
Line
• Please graph your findings. You decide which graph will work the best.
Pie
Column
Bar
Line
• Please graph your findings. You decide which graph will work the best.
Pie
Column
Bar
Line
• Please graph your findings. You decide which graph will work the best.
Pie
Column
Bar
Line
• Please graph your findings. You decide which graph will work the best.
Pie
Column
Bar
LineA line graph could
become confusing in
this case
• Please graph your findings. You decide which graph will work the best.
Pie
Column
Bar
Line
• Please graph your findings. You decide which graph will work the best.
Pie
Column
Bar
Line
• Please graph your findings. You decide which graph will work the best.
Pie
Column
Bar
LineYou may begin creating your graph now.
• Viscosity Olympics Available Sheet
• Questions?– Which substance had the highest viscosity
and why?– Which substance had the lowest viscosity
and why?– Name five other things and describe their
probable viscosity?
Copyright © 2010 Ryan P. Murphy
• Graph of Possible Outcomes
0 0.5 1 1.5 2 2.5 3 3.5
Mustard
Ketchup
Jelly
Maple Syrup
Chocolate Syrup
Mystery
• Viscosity Olympics Available Sheet
• Questions?– Which substance had the highest viscosity
and why?
Copyright © 2010 Ryan P. Murphy
• Questions?– Which substance had the highest viscosity
and why?– Answer: Answers will vary based on the
brand. Generally, the ketchup, mustard, and jelly was the slowest down the ramp and demonstrated most resistance to flow.
Copyright © 2010 Ryan P. Murphy
• Questions?– Which substance had the lowest viscosity
and why?
Copyright © 2010 Ryan P. Murphy
• Questions?– Which substance had the lowest viscosity
and why?– Answer: The real maple syrup had the
lowest viscosity and traveled quickly down the ramp on to the floor almost immediately after putting it on the ramp.
Copyright © 2010 Ryan P. Murphy
• Which volcano will explode?
Mustard Volcano Maple Syrup Volcano
• Which volcano will explode?
Mustard Volcano Maple Syrup Volcano
Higher Viscosity
• Which volcano will explode?
Mustard Volcano Maple Syrup Volcano
Higher Viscosity Low Viscosity
• Do Basaltic (Mafic) lavas have a high or low viscosity?
Copyright © 2010 Ryan P. Murphy
• Answer! Basaltic / Mafic Lavas have a low viscosity.
Copyright © 2010 Ryan P. Murphy
• Do Granitic (Felsic) lava’s have a high or low viscosity?
Copyright © 2010 Ryan P. Murphy
• Answer! Granitic / Felsic lavas have a high viscosity.
Copyright © 2010 Ryan P. Murphy
• Questions?– Name five other fluids and describe their
probable viscosity?– Vegetable Oil: Low viscosity– Peanut Butter: High Viscosity– Toothpaste: High Viscosity – Hair Gel: High Viscosity– Soda: Low Viscosity
Copyright © 2010 Ryan P. Murphy
• Questions?– Name five other fluids and describe their
probable viscosity?– Vegetable Oil: Low Viscosity– Peanut Butter: High Viscosity– Toothpaste: High Viscosity – Hair Gel: High Viscosity– Soda: Low Viscosity
Copyright © 2010 Ryan P. Murphy
• Questions?– Name five other fluids and describe their
probable viscosity?– Vegetable Oil: Low Viscosity– Peanut Butter: High Viscosity– Toothpaste: High Viscosity – Hair Gel: High Viscosity– Soda: Low Viscosity
Copyright © 2010 Ryan P. Murphy
• Questions?– Name five other fluids and describe their
probable viscosity?– Vegetable Oil: Low Viscosity– Peanut Butter: High Viscosity– Toothpaste: High Viscosity – Hair Gel: High Viscosity– Soda: Low Viscosity
Copyright © 2010 Ryan P. Murphy
• Questions?– Name five other fluids and describe their
probable viscosity?– Vegetable Oil: Low Viscosity– Peanut Butter: High Viscosity– Toothpaste: High Viscosity – Hair Gel: High Viscosity– Soda: Low Viscosity
Copyright © 2010 Ryan P. Murphy
• Questions?– Name five other fluids and describe their
probable viscosity?– Vegetable Oil: Low Viscosity– Peanut Butter: High Viscosity– Toothpaste: High Viscosity – Hair Gel: High Viscosity– Soda: Low Viscosity
Copyright © 2010 Ryan P. Murphy
• Questions?– Name five other fluids and describe their
probable viscosity?– Vegetable Oil: Low Viscosity– Peanut Butter: High Viscosity– Toothpaste: High Viscosity – Hair Gel: High Viscosity– Soda: Low Viscosity
Copyright © 2010 Ryan P. Murphy
• Questions?– Name five other fluids and describe their
probable viscosity?– Vegetable Oil: Low Viscosity– Peanut Butter: High Viscosity– Toothpaste: High Viscosity – Hair Gel: High Viscosity– Soda: Low Viscosity
Copyright © 2010 Ryan P. Murphy
• Questions?– Name five other fluids and describe their
probable viscosity?– Vegetable Oil: Low Viscosity– Peanut Butter: High Viscosity– Toothpaste: High Viscosity – Hair Gel: High Viscosity– Soda: Low Viscosity
Copyright © 2010 Ryan P. Murphy
• Questions?– Name five other fluids and describe their
probable viscosity?– Vegetable Oil: Low Viscosity– Peanut Butter: High Viscosity– Toothpaste: High Viscosity – Hair Gel: High Viscosity– Soda: Low Viscosity
Copyright © 2010 Ryan P. Murphy
• Questions?– Name five other fluids and describe their
probable viscosity?– Vegetable Oil: Low Viscosity– Peanut Butter: High Viscosity– Toothpaste: High Viscosity – Hair Gel: High Viscosity– Soda: Low Viscosity
Copyright © 2010 Ryan P. Murphy
• Questions?– Name five other fluids and describe their
probable viscosity?– Vegetable Oil: Low Viscosity– Peanut Butter: High Viscosity– Toothpaste: High Viscosity – Hair Gel: High Viscosity– Soda: Low Viscosity
Copyright © 2010 Ryan P. Murphy
• You can now complete this viscosity question.
• You can now complete this viscosity question.
• This part of the PowerPoint roadmap is just one small part of my Geology Topics Unit that I offer on TpT. This unit includes…
• A six part 6,000 Slide PowerPoint Presentation / unit roadmap full of activities, review questions, games, video links, flashcards, materials list, and much more.
• A 18 bundled homework package, modified version, 19 pages of unit notes, 6 PowerPoint Review Games of 100+ slides each, videos, rubrics, and much more that all chronologically follow the unit slideshow.
• This is a fantastic unit for any Earth Science Class.• http://sciencepowerpoint.com/Geology_Unit.html
Areas of Focus within The Geology Topics Unit:-Areas of Focus within The Geology Topics Unit: Plate Tectonics, Evidence for Plate Tectonics, Pangea, Energy Waves, Layers of the Earth, Heat Transfer, Types of Crust, Plate Boundaries, Hot Spots, Volcanoes, Positives and Negatives of Volcanoes, Types of Volcanoes, Parts of a Volcano, Magma, Types of Lava, Viscosity, Earthquakes, Faults, Folds, Seismograph, Richter Scale, Seismograph, Tsunami’s, Rocks, Minerals, Crystals, Uses of Minerals, Types of Crystals, Physical Properties of Minerals, Rock Cycle, Common Igneous Rocks, Common Sedimentary Rocks, Common Metamorphic Rocks., Age of the Earth, Uniformitarianism, Principle of Superposition, Earth History, Time Units, Timeline of Events, Basic Evolution, Mass Extinction Events, Dinosaurs, Early Mammals, and more.
Full Unit can be found at… http://sciencepowerpoint.com/Geology_Unit.html
NGSS Standards HS
Additional Standards Addressed
• This was a very brief tour. Please visit the links below to learn more about each of the units in this curriculum package.– These units take me about four years to complete
with my students in grades 5-10.
Earth Science Units Extended Tour Link and Curriculum Guide
Geology Topics Unit http://sciencepowerpoint.com/Geology_Unit.html
Astronomy Topics Unit http://sciencepowerpoint.com/Astronomy_Unit.html
Weather and Climate Unit http://sciencepowerpoint.com/Weather_Climate_Unit.html
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= Easier = More Difficult = Most Difficult
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Life Science Units Extended Tour Link and Curriculum Guide
Human Body / Health Topics http://sciencepowerpoint.com/Human_Body_Systems_and_Health_Topics_Unit.html
DNA and Genetics Unit http://sciencepowerpoint.com/DNA_Genetics_Unit.html
Cell Biology Unit http://sciencepowerpoint.com/Cellular_Biology_Unit.html
Infectious Diseases Unit http://sciencepowerpoint.com/Infectious_Diseases_Unit.html
Taxonomy and Classification Unit http://sciencepowerpoint.com/Taxonomy_Classification_Unit.html
Evolution / Natural Selection Unit http://sciencepowerpoint.com/Evolution_Natural_Selection_Unit.html
Botany Topics Unit http://sciencepowerpoint.com/Plant_Botany_Unit.html
Ecology Feeding Levels Unit http://sciencepowerpoint.com/Ecology_Feeding_Levels_Unit.htm
Ecology Interactions Unit http://sciencepowerpoint.com/Ecology_Interactions_Unit.html
Ecology Abiotic Factors Unit http://sciencepowerpoint.com/Ecology_Abiotic_Factors_Unit.html
• More Units Available at…
Earth Science: The Soil Science and Glaciers Unit, The Geology Topics Unit, The Astronomy Topics Unit, The Weather and Climate Unit, and The Rivers and Water Quality Unit, The Water Molecule Unit.
Physical Science: The Laws of Motion and Machines Unit, The Atoms and Periodic Table Unit, The Energy and the Environment Unit, and Science Skills Unit.
Life Science: The Diseases and Cells Unit, The DNA and Genetics Unit, The Life Topics Unit, The Plant Unit, The Taxonomy and Classification Unit, Ecology: Feeding Levels Unit, Ecology: Interactions Unit, Ecology: Abiotic Factors, The Evolution and Natural Selection Unit and The Human Body Systems and Health Topics Unit
Copyright © 2010 Ryan P. Murphy
• The entire four year curriculum can be found at... http://sciencepowerpoint.com/ Please feel free to contact me with any questions you may have. Thank you for your interest in this curriculum.
Sincerely,
Ryan Murphy M.Ed
www.sciencepowerpoint@gmail.com
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