Mechanics Forum

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Implications of Chaos Theory on Changing Scientific Framesets | Newton to Now
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Exploring the Relationship Between Kinetic Energy & Speed
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5
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Torque Free Precession: What, Why & How
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6
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Why did our conservation of momentum experiment have unexpected results?
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2
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Coil Winding Mechanics: Deriving Linear Wire Speed Equation
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2
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6K
Does force affect the amount of work needed to be done on an object?
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4
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18K
What are the Basics of the Work System in Physics?
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2
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Simulating Robot Motion in Water: Forces & Models
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2
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Difference between kinetic energy and momentum?
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4
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20K
Solving the Mystery of an Air-Lift: Exploring the Theory Behind It
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3
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9K
Quantum mechanics holds only at discrete points in spacetime?
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2
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3K
Building a Ballista: 25m Golf Ball Launcher Ideas
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6
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2K
No Sound in Vacuum: Intuitive or Unintuitive?
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12
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3K
Time Independent Rotational Kinematics equation?
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2
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5K
Evaporation Speed: Unit Measurement
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2
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4K
Kevlar and it's mechanical properties
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2
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34K
Uncontinuous Motion: Nature's Examples
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4
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A general question on finding the moment of inertia from oscillations.
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2
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4K
Car Crash: Wall vs. Identical Vehicle - Which Does More Damage?
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3
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4K
Rotational Torque: Learn Basics Before Your Test Fri
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2
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8K
Kinetic energy from rain drops
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2
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Prove Rotational Inertia of Uniform Sphere is 2/5MR^2
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2
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Speed of a projection of a rotating object
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4
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2K
Unraveling the Mystery of G: Newton's Equation F= G (mM)/r^2
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33
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5K
Coefficient of Friction for pine on pine
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2
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6K
Whats the phrequency of a pendulum and a balance?
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2
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2K
Calculating motorcycle lean angle
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2
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20K
Position Vectors in Cartesian XYZ Coordinates
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28
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38K
How does the power company matter?
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11
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3K
Why does hot water get colder right before it gets hot?
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2
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3K
Question - Universal Speed Limit
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4
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2K
Waves in a pool of water having a rubber sheet ground
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2
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3K
Kinematics Basics: Mass, Photons & Reflection
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7
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Why Isn't Angular Momentum Aligned with Angular Velocity in 3-D Dynamics?
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2
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4K
Reflexes, Reaction Time and inertia
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3
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Is Your Classroom an Inertial Frame of Reference?
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11
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Mechanics of materials dx,dz,dz
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4
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3K
Basic Kinematics: Constant Velocity w/o Rotation
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2
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Superelastic Collision: Learn How and Why
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2
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8K
Statistical mechanics and phase space
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2
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4K
Estimating Car Crash Force: Can We Determine Impact in LBS?
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8
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8K
Does Mass of an Object Truly Change with Velocity?
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2
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11K
Vertical Projectile with air friction
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12
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5K
Sink or Float, Any other water like compounds ?
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6
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5K
Centripedal & Centrifugal force
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3
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3K
Data Transfer To Brain By Carrier Waves
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6
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13K
Completing Knowledge in Mechanics (virial)
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6
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2K
Properties of low-frequencey sound
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7
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4K
Do Solid Cylinders and Cylindrical Sections Have the Same Rotational Inertia?
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2
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2K
Conservation of mass/episode of Brainiac
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9
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3K
Angular Displacement in Rotational Dynamics
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2
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3K
Two questions concerning mechanics
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2
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3K
How does a hand stroboscope work?
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2
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4K
Easy question about an aircraft's top speed
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2
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5K
The Science: How Gyroscopes Resist Rotation and Stay Upright
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2
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7K
Coefficient of static friction experiment
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2
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Collision Damage Comparison: 40mph Head-On vs. 80mph vs. Rest
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25
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Work Done On or By The System
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4
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85K
Velocity vector's change of direction
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2
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On this thought experiment in which kinetic energy seems to be created
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3K
Swimming Freestyle: Propulsion Force & Drag Resistance
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2
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3K
Centrifugal force in rotating frame of reference
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6
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6K
Water depth pressure against air pressure
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2
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8K
Derive the force from different spring configurations
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3
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13K
How does torque affect a vehicle's ability to climb a vertical wall?
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6
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7K
Newton's laws violation consequences
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5
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Static Friction on Cars: Does it Do Positive Work? Explanation and Examples
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10
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Calculating Time for a Simple Pendulum
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6
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3K
Phase, group velocity and energy
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2
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8K
Slapping Waterfalls: Can Pressure Move Fountains?
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13
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2K
Shooting or dropping a projectile
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2
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2K
Change potential energy without doing work?
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2
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6K
How Does Rocket Propulsion Work in the Vacuum of Space?
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3
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6K
Spoilers on a Car: What Do They Do?
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2
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2K
In a race down inclined plane why does a cube reach bottom first?
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5
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9K
Is Pump Flow Rate in a Closed Loop Constant?
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2
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9K
How does frequency depend on the potential energy?
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2
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7K
Question about Force and Velocity
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2
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Time to impact in freefall: mass dependant?
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7
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5K
Crushing Cars with Just a Mallet/Sledge Hammer
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4
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2K
Is the friction always a bad force?
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9
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9K
What are the differences between static and kinetic friciton?
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3
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3K
Plasma balls- Dangerous at all?
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7
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64K
Generating mechanical frequencies
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9
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2K
Cantilever Help - Finishing Work & Getting Results
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2
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2K
What is the Minimum Velocity Needed for the Moon to Avoid Crashing into Earth?
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9
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Is a perpetual motion machine possible?
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29
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What Are Some Engaging Vandergraph Generator Demos for Grade 9 Students?
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2
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What's the Difference Between Phrase Velocity and Omega?
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6
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Kinetic Energy of Springs with Mass
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2
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Is Maximum Velocity Always Indicative of Maximum Acceleration?
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4
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3K
Calculating Air Volume for Boat Stability in Water
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4
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Largest conceivable particle accelerator ?
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7
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How do magnets affect boiling water?
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3
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Violation of conservation of angular momentum
2
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35
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Potential energy of a spring,POTENTIAL ENERGY OF LOADING
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3
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7K
Exploring the Truth: Understanding Acceleration Motion and Its History
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13
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4K
Work energy method and impulse momentum method
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2
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9K
Is Acceleration of Acceleration a Valid Concept in Physics?
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4
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6K
Temperature's Impact on Sound Transfer: Is There a Connection?
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8
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3K

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