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Vertically oriented spring and energy transfers
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3K
Gravity and centrifugal forces
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Ghost Force(?) & Angular Momentum
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Can Conservation Laws be Derived from Symmetry and Newton's Laws?
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Golfing on the Moon: Can a Ball Achieve Orbit?
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How Can You Increase Air Pressure in Pipes?
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Freefall Impact Force: Calculate Equation
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Gas pressure v. energy density
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Is torque a necessary defenition?
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Degrees of freedom - molecule of water vapor
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Ringing a bell - How much energy is lost to sound?
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Is anyone of you learning Statistical Mechanics ? come and let's learn together
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Calculating Torque with Angled Forces: A New Perspective
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Rolling Down a Ramp: Tube of Water vs Dirt - Which is Faster?
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What does the impact parameter represent in particle scattering?
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Equal Weights on a Pulley: What Would You Notice?
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Can Fluid Dynamics Explain Non-Vertical Gravity Fields in Fast Rotating Bodies?
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Rolling Friction: Coefficient for Tire on Concrete
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Minimum Frequency Needed to Perceive Motion and Avoid Flickering
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Rotational motion & Incline Plane
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Liquid Metal - the most elastic compound ever?
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Maximum observed acceleration?
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What is Effective Potential in Physics?
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What forces are involved in an inclined elevator boat lift?
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Designing Air Pressure Cannon to Calculate Velocity with Changing Acceleration
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Does the Flow of Water Impact the Effects of High-Speed Impact?
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Gravity & Velocity: Instantaneous or Average Velocity?
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9
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Questions on the conceptual basis of statistical mechanics
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Why does a tubes length affect wavelength of soundwave?
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Falling objects: help an ignorant fool
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Exploring Friction in a Highly Pressurized Cylinder
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Power Transmission: Maximise Voltage & Minimise Current
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Arm length and angular motion in sports
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Equipotential Lines: Field Uniformity & Electric Field Mapping
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Are Air Tight Ice Cream Scoops Also Water Tight?
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What Is the Lightest Weight Measurable by a Sensitive Scales?
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Comparing materials abality to absorb impact
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Sound as longitudinal vibrations of air
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5
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Slingshots for Increased Spacecraft Speed
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9
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Why do cars get deformed in high-speed crashes?
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2
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Is centripetal force present in inertial and non-inertial frames?
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2
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Warm Water Expansion: Facts & Questions
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10
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How Does Air Move in a Vacuum?
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2
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Sliding, and rolling, w/ w/o friction
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Projectiles in Vacuum: Stabilization & Tumbling
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Reducing radius of rotating object
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How Does Momentum Conserve When a Biker Hits the Pavement?
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5
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If you crank a generator in space
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Tub/Shower Head: Fluid dynamics question
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2
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Why do most subwoofers work best in a corner?
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Sound wave thru a tube question
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Is Mythbusters' conclusion about bullet velocity accurate?
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3
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Is Deceleration Really a Forbidden Word in Physics?
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Discovering Intuitive Velocity: Methods for Estimating Acceleration and Distance
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Carnot Cycle: Isothermal Expansion Phase - Work Done?
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How much weight am I lifting by raising one end of a 21' beam?
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Conservation of (Angular) Momentum
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Gravity's opposition to accleration
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Potential Energy: Accounting for Change in g with Altitude
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The wheel on old Horse-Cart problem
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Conservation of Momentum: Falling object
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Objects in Orbit: The Force of Gravity
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Two Bodies Falling Through Air - Does Heavier Fall Faster?
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12
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Cantilever & Load: Explaining Physics Intuition
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A ball bearing is held in a cup on the end of a pivoted rod.
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Probability and statistical mechanics
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3
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Rolling Friction of hollow cylinder
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11
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Physics teacher demonstrated Newton's 3rd Law
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14
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's Introduction to Elementary Physics
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I don´t understand how sound propogates through a medium.
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18
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Stress at half of tensile strength
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Design Ideas for Wind Power Lifter | Manchester Twp.
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Where is contact made during collisions?
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Revisiting the Definition of Free Fall: Acceleration or Standing Still?
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Relationship between linear and circular velocity
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Please Explain this diagram: Statorless motor
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28
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Is the Law of Conservation of Matter and Energy Outdated?
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What is Torque and How Does it Affect the Center of Gravity?
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How does a Radio Antenna Work?
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How can wires carry analog signal?
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4
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What is antigravity? How would it possibly work?
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32
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How would I solve a Spring problem,
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Understanding Surface Tension of Liquids: Factors and Measurement Methods
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Freshman HS student working on a scanning tunneling microscope
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Is the recoil from a projectile weapon just a Hollywood myth?
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29
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Exploring the Megascale Centripetal Forces: A Hypothetical Scenario
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Compton Generator: Understanding the Physics Behind Coriolis Force
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How Does Angular Momentum Around the Center of Mass Work in Particle Systems?
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5
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Jumping, weightlessness and movement in tennis
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Radio Frequency Acceleration Scheme?
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2
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How Much Energy to Create a Vacuum in 1 Cubic Meter at Sea Level?
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5
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Understanding Momentum: Comparing Mack Trucks and Small Trucks
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3
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Induction and anguler momentum
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7
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Biomechanics and Physics of Golf
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2
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Do All Points on a Rotating Rigid Disk Experience Centripetal Acceleration?
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2
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Understanding Friction in Spinning Wheels: Debunking Misconceptions
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10
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Is the relationship between water pressure and gravity a direct correlation?
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4
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19K
Ball Fountain Physics: Understand Equilibrium & Water Force
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10
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Math & Cartesian Diver: Exploring How It Works
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2
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Candle Flame in Upward-Accelerating Lift: Why?
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8
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4K

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