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Active Physics
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Active Physics, 2nd Edition
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Chapter 1 - Physics in Action
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ACTIVITY 7 - The Mu of the Shoe (S2, A6)
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Problems/questions
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Topic: Problems/questions (Read 279 times)
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Problems/questions
«
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July 15, 2005, 12:09:31 PM »
Did you have any problems with the “For You To Read” or “Physics Talk” sections?
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Tracy Greeley-Adams
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Tracy Greeley-Adams
Re: Problems/questions
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Reply #1 on:
July 27, 2005, 08:11:48 AM »
I wanted to know if there is a reason the coefficient is on 2 different locations. I liked the idea of the first one which tells you how it is said but why go into the entire equation etc when it is again on the next page after questions 5 and 6.
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-----------------------------
Working Groups
-----------------------------
=> ActiveTeaching.org News
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Active Chemistry
-----------------------------
=> Active Chemistry
===> Chapter 1: Fun with the Periodic Table
=====> General suggestions/questions/comments
=====> Activity 1: Organizing a Store
=====> Activity 2: Elements and Their Properties
=====> Activity 3: Atoms and Their Masses
=====> Activity 4: Are Atoms Indivisible?
=====> Activity 5: The Electronic Behavior of Atoms
=====> Activity 6: Atoms with More than One Electron
=====> Activity 7: How Electrons Determine Chemical Behavior
=====> Activity 8: How Atoms Interact with Each Other
=====> Activity 9: What Determines and Limits an Atom's Mass
=====> Chapter Challenge and Assessment
===> Chapter 2: Movie Special Effects
=====> General suggestions/questions/comments
=====> Activity 1: Elements and Compounds
=====> Activity 2: States of Matter-Solid, Liquid and Gas
=====> Activity 3: Solutions, Suspensions and Colloids
=====> Activity 4: Properties of Matter
=====> Chapter Mini-Challenge
=====> Activity 5: Mass and Volume
=====> Activity 6: Metals and Nonmetals
=====> Activity 7: Polymers
=====> Activity 8: Identifying Matter
=====> Activity 9: Organic Substances
=====> Chapter Challenge and Assessment
===> Chapter 3: Artist as Chemist
=====> General suggestions/questions/comments
=====> Activity 1: What Makes Something Art?
=====> Activity 2: Choice of Media for Durability
=====> Activity 3: Chemical Behavior of Metals
=====> Activity 4: Physical Behavior of Metals
=====> Activity 5: Clay
=====> Chapter Mini-Challenge
=====> Activity 6: Paints
=====> Activity 7: Dyes
=====> Activity 8: How Does Stained Glass Get Its Color?
=====> Chapter Challenge and Assessment
===> Chapter 4: Chemical Dominoes
=====> General suggestions/questions/comments
=====> Activity 1: Alternative Pathways
=====> Activity 2: Balancing Chemical Reactions
=====> Activity 3: How Much is Produced?
=====> Activity 4: What Can Destroy a Metal?
=====> Chapter Mini-Challenge
=====> Activity 5: Producing and Harnessing Light
=====> Activity 6: Electrochemical Cells
=====> Activity 7: Reactions that Produce Heat
=====> Activity 8: Rubber Bands and Spontaneity
=====> Chapter Challenge and Assessment
===> Chapter 5: Ideal Toys
=====> General suggestions/questions/comments
=====> Activity 1: Batteries
=====> Activity Two: Solid, Liquid or Gas?
=====> Activity 3: Cartesian Divers
=====> Activity 4: Hot-Air Balloons
=====> Chapter Mini-Challenge
=====> Activity 5: How are Gases Produced?
=====> Activity 6: PV=nRT
=====> Activity 7: Moving Molecules
=====> Activity 8: Plastics
=====> Chapter Challenge and Assessment
===> Chapter 6: Cool Chemistry Show
=====> General suggestions/questions/comments
=====> Activity 1: Chemical and Physical Changes
=====> Activity 2: More Chemical Changes
=====> Activity 3: Chemical and Physical Changes
=====> Activity 4: Chemical Equations
=====> Chapter Mini-Challenge
=====> Activity 5: Chemical Energy
=====> Activity 6: Reaction Rates
=====> Activity 7: Acids, Bases, and Indicators-Colorful Chemistry
=====> Color Reactions that Involve the Transfer of Electrons
=====> Chapter Challenge and Assessment
===> Chapter 7: Cookin' Chem
=====> General suggestions/questions/comments
=====> Activity 1: What is Heat?
=====> Activity 2: Safety and Types of Fires
=====> Activity 3: Cooking Fuels
=====> Chapter Mini-Challenge
=====> Activity 4: Boiling Water
=====> Activity 5: Freezing Water
=====> Activity 6: How Do You Choose Cookware?
=====> Activity 7: How Do Proteins in Foods React?
=====> Activity 8: How Does the Home-Canning Process Work?
=====> Chapter Challenge and Assessment
===> Chapter 8: CSI Chemistry
=====> General suggestions/questions/comments
=====> Activity 1: Clue Me In
=====> Activity 2: Distinguishing Glass Fragments
=====> Activity 3: Presumptive Blood Testing-the Luminol Reaction
=====> Activity 4: Identification of White Powders
=====> Chapter Mini-Challenge
=====> Activity 5: Developing Latent Prints
=====> Activity 6: Metal Activity Series
=====> Activity 7: Serial Number Etching
=====> Activity 8: Chromatographic Capers
=====> Chapter Challenge and Assessment
===> Chapter 9: It's Alimentary
=====> General suggestions/questions/comments
=====> Activity 1: The Upper End of the Alimentary Canal
=====> Activity 2: Antacids in the Stomach
=====> Activity 3: Studying Carbon Dioxide
=====> Activity 4: Observing Real Food in Artificial Stomachs
=====> Chapter Mini-Challenge
=====> Activity 5: Gas Pressure
=====> Activity 6: Size of Molecules
=====> Activity 7: Hydrolysis of Lactose
=====> Chapter Challenge and Assessment
===> Chapter 10: Soap Sense
=====> General suggestions/questions/comments
=====> Activity 1: What Makes Good Soap?
=====> Activity 2: Modeling Molecules
=====> Activity 3: How Do You Clean Dirty Laundry?
=====> Activity 4: How Does Soap Work?
=====> Chapter Mini-Challenge
=====> Activity 5: How Does Chain Length Affect the Properties?
=====> Activity 6: Changing the Fat-Does Degree of Unsaturation Make a Difference?
=====> Activity 7: Soap, Other Bases, and pH
=====> Activity 8: Making Soap Functional and Appealing
=====> Chapter Challenge and Assessment
===> Chapter 11: H2Woes
=====> General suggestions/questions/comments
=====> Activity 1: Composition of Nature Waters
=====> Activity 2: Factors Affecting Solubility of Solids
=====> Activity 3: Quantifying Solutes in Natural Waters
=====> Activity 4: Aqueous Balance-Equilibrium
=====> Chapter Mini-Challenge
=====> Activity 5: Purification I-Suspended Particles and Iron
=====> Activity 6: Purification II-Water Softening
=====> Activity 7: Purification III-Removing Toxic Metal Ions
=====> Activity 8: Disinfection
=====> Chapter Challenge and Assessment
-----------------------------
Active Physics
-----------------------------
=> Active Physics, 2nd Edition
===> Chapter 1 - Physics in Action
=====> General suggestions/questions/comments
=====> ACTIVITY 1 - A Running Start and Frames of Reference (S2, A1)
=====> ACTIVITY 2 - Measuring Motion
=====> ACTIVITY 3 - Push or Pull (S2, A2)
=====> ACTIVITY 4 - Projectile Motion (S1, A8)
=====> ACTIVITY 5 - The Shot Put (S1, A9)
=====> ACTIVITY 6 - Run and Jump (S2, A5)
=====> ACTIVITY 7 - The Mu of the Shoe (S2, A6)
=====> ACTIVITY 8 - Energy in the Pole Vault (S1, A10)
=====> ACTIVITY 9 - Defy Gravity (S2, A4)
=====> Chapter 1 Challenge and Assessment
=====> "SPORTS" MODULE Activity 3: Center of Mass
=====> "SPORTS" MODULE Activity 9: Circular Motion
===> Chapter 2 - Safety
=====> General suggestions/questions/comments
=====> Activity 1: Accidents
=====> Activity 2: Life (and Death) before Seat Belts
=====> Activity 3: Life (and Fewer Deaths) after Seat Belts
=====> Activity 4: Why Air Bags?
=====> Activity 5: Crumple Zones
=====> Activity 6: The Rear-End Collision
=====> Activity 7: Concentrating on Collisions
=====> Activity 8: Conservation of Momentum
=====> Activity 9: Cushioning Collisions (Computer Analysis)
=====> Chapter 2 Challenge and Assessment
===> Chapter 3 - Driving the Roads
=====> General suggestions/questions/comments
=====> Activity 1 Response Time
=====> Activity 2 Measurement
=====> Activity 3 Speed and Following Distance
=====> Activity 4 Accelerating Your Car
=====> Activity 5 Braking Your Car
=====> Activity 6 Putting It All Together
=====> Activity 7 Instersections With a Yellow Light
=====> Activity 8 Yellow Light Dilemma and Dangerous Intersections
=====> Activity 9 Driving on Curves
=====> Chapter 3 Challenge and Assessment
===> Chapter 4 - Thrills and Chills
=====> General suggestions/questions/comments
=====> Activity 1 The Big Thrill
=====> Activity 2 What Goes Up and What Comes Down
=====> Activity 3 More Energy
=====> Activity 4 Your “At Rest” Weight
=====> Activity 5 Apparent Weight on a Roller Coaster
=====> Activity 6 On the Curves
=====> Activity 7 Getting to the Top
=====> Activity 9 Safety is Required but Thrills are Desired
=====> Activity 10 Banking the Turns
=====> Chapter 4 Challenge and Assessment
===> Chapter 5 - Let Us Entertain You
=====> General suggestions/questions/comments
=====> Activity 1: Sounds in Vibrating Strings
=====> Activity 2: Making Waves
=====> Activity 3: Sounds in Strings Revisited
=====> Activity 4: Sounds from Vibrating Air
=====> Activity 5: Shadows
=====> Activity 6: Reflected Light
=====> Activity 7: Curved Mirrors
=====> Activity 8: Refraction of Light
=====> Activity 9: Effect of Lenses on Light
=====> Activity 10: Color
=====> The Challenge: Sound and Light Show
=====> "COMMUNICATION" Module Activity 4: Making Sounds Electronically
===> Chapter 6- DESIGNING THE UNIVERSAL DWELLING
=====> General suggestions/questions/comments
=====> Activity 1: Factors in Designing the ”Universal Dwelling“
=====> Activity 2: What is the ”Right Size“ for a Universal Dwelling?
=====> Activity 3: The Shape of the ”Universal Dwelling“
=====> Activity 4: Solar Heat Flow in the ”Universal Dwelling“
=====> Activity 5: The Role of Windows…Placing Windows
=====> Activity 6: Investigating Overhangs and Awnings
=====> Activity 7: Too Hot, Too Cold, Just Right
=====> Activity 8: The Role of Insulation: Investigating Insulation Types
=====> Activity 9: Investigating Insulation Placement in Your Universal Dwelling
=====> Chapter 6 Challenge and Assessment
===> Chapter 7: ELECTRICITY FOR EVERYONE
=====> General suggestions/questions/comments
=====> Activity 1: Generate
=====> Activity 2: The Electron Shuffle
=====> Activity 3: Lighten Up
=====> Activity 4: Ohm’s Law
=====> Activity 5 Load Limit
=====> Activity 6: Who’s In Control?
=====> Activity 7: Cold Shower
=====> Activity 8: Pay Up
=====> Activity 9: More for Your Money
=====> Chapter 7 Challenge and Assessment
===> Chapter 8 - TOYS FOR UNDERSTANDING
=====> General suggestions/questions/comments
=====> Activity 1: The Electricity and Magnetism
=====> Activity 2: Electromagnets
=====> Activity 3: Detect and Induce Currents
=====> Activity 4: AC & DC Currents
=====> Activity 5: Building an Electric Motor
=====> Activity 6: Building a Motor/Generator Toy
=====> Chapter 8 Challenge and Assessment
===> Chapter 9 - Atoms on Display
=====> General suggestions/questions/comments
=====> Activity 1: Static Electricity and Coulomb’s Law
=====> Activity 2: Tiny and Indivisible
=====> Activity 3: How Big is Small?
=====> Activity 4: Hydrogen Spectra and Bohr’s Model
=====> Activity 5: Two Models Are Better than One!
=====> Activity 6: Inside the Nucleus
=====> Activity 7: Radioactive Decay and the Nucleus
=====> Activity 8: Energy Stored Within the Nucleus
=====> Activity 9: Breaking Up Is Hard to Do
=====> Chapter 9 Challenge and Assessment
===> Chapter 10 - PATTERNS and PREDICTIONS
=====> General suggestions/questions/comments
=====> Activity 1: Force Fields
=====> Activity 2: Fields are Observable and Quantitative
=====> Activity 3: Waves and Energy
=====> Activity 4: Waves, Patterns, and Predictions
=====> Activity 5: A Moving Frame of Reference
=====> Activity 6: Speedy Light
=====> Activity 7: Special Relativity
=====> Activity 8: Measuring the Universe
=====> Activity 9: Travel and Communication Through Space
=====> Chapter 10 Challenge and Assessment
===> Chapter 11 SPORTS ON THE MOON
=====> General suggestions/questions/comments
=====> Activity 1: What is a Sport?
=====> Activity 2: Free Fall on the Moon
=====> Activity 3: Mass, Weight, and Gravity
=====> Activity 4: Projectile Motion on the Moon
=====> Activity 5: Jumping on the Moon
=====> Activity 6: Golf on the Moon
=====> Activity 7: Friction on the Moon
=====> Activity 8: Bounding on the Moon
=====> Activity 9: ”Airy“ Indoor Sports on the Moon
=====> Chapter 11 Challenge and Assessment
===> Chapter 12- IS ANYONE OUT THERE?
=====> General suggestions/questions/comments
=====> Activity 1: Lenses and Ray Optics
=====> Activity 2: The Telescope
=====> Activity 3: The Electromagnetic Spectrum
=====> Activity 4: Interference and Spectra
=====> Activity 5: Send Them a Recording
=====> Activity 6: Digital Imaging
=====> Activity 7: The Size of Space
=====> Chapter 12 Challenge and Assessment
=> Active Physics Modules
===> Home Chapter 1: Designing the Universal Dwelling
===> Home Chapter 2: Electricity for Everyone
===> Sports Chapter 1 - The Track & Field Championship
=====> Activity 1 - Running the Race
=====> Activity 2 - Analysis of Trends
=====> Activity 3 - Who Wins the Race?
=====> Activity 4 - Understanding the Sprint
=====> Activity 5 - Acceleration
=====> Activity 6 - Running a Smart Race
=====> Activity 7 - Increasing Top Speed
===> Sports Chapter 2: Physics in Action
===> Sports Chapter 3: Sports on the Moon
===> Communication Chapter 1: Let Us Entertain You
===> Communication Chapter 2: Long Distance Communication
===> Communication Chapter 3: Is Anyone Out There?
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