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Calculating Centripetal Force: Diagramming and Solving for X and Y Forces
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1K
Calculating total kinetic energy of a car at a given velocity
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5
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1K
Rotational Kinetic energy of a Hypothetical Planet?
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1
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1K
What quantities are used to measure potential energy and forces?
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9
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1K
Energy-Momentum tensor components for complex Klein-Gorden field
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1K
Conceptual angular momentum question
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10
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6K
Bat Hits Baseball - Force & Time Calculation
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7
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Will cars with different mass make a loop in a tunnel with same given velocity?
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1
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1K
Conservation of momentum and energy problem
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7
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Understanding the Contradictory Definitions of Work Done in Physics Textbooks
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4
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3K
Water pressure through narrowing funnel
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18
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18K
Exploring Pressure at Different Depths: A Puzzling Concept
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12
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Question about the effect of acceleration on the force of a mass
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6
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1K
Origin of Friction: Atomic/Sub-Atomic Scale
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4
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Is glass the only material you can break with sound?
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1
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2K
Conceptual Question on Work and Negative Work
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17
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Why Did It Take 15 Minutes for My Water to Boil?
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4
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2K
Is the Slipping Ladder Problem a Torque or Static Equilibrium Problem?
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4
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6K
Best way to measure velocity, acceleration and jerk
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What if Newton's laws were shifted by one time derivative?
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2
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993
Does the speed of sound depend on the observer's relative motion?
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6
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5K
Why Don't Positive Charges from a Pith Ball Move to a Negatively Charged Rod?
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1
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958
What does the velocity equation prove?
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2
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949
Detailed Physics of the D.C. Motor
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1
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1K
What is a Newton? Is it correctly understood?
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28
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Acceleration versus time graph
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4
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2K
Angular momentum Units a very basic question
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4
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2K
Question about Power and Gravity
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8
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2K
Understanding Inertia to its Uses and Importance in Physics
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6
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1K
Calculating Work in an Expanding Gas: Isobaric vs. Isothermal Processes
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8
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4K
Object is added to a water filled container, what is the change of pressure
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1
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1K
Infinite acceleration on a string?
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4
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1K
Is energy conservation violated in this system?
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2
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1K
Centripetal force apparatus lab
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4
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2K
On the work done on a frictionless surface
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2
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5K
When the conservation of linear momentum is violated
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2
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3K
Confusion about gravitational potential
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2
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857
Is Work Equal to mgh Only When Acceleration is Zero?
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6
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2K
Coefficient of kinetic friction on inclined plane
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8
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3K
Gyroscope- Angular Momentum and Torque
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4
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3K
Relationship between adhesion and friction
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4
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10K
Why is force invariant in Newtonian mechanics?
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12
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3K
Looking to fly. need speed. Have other dimensions
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1
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871
Dashpot has constant velocity. Why?
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11
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3K
Help in split step Fourier method with initial rectangular pulse
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1
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1K
Calculating speed and angular momentum
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32
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4K
Calculating Impact Force of a Schmidt Hammer
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1
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2K
Determining the direction of friction force on rolling
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26
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5K
Non-quasistatic process. Constant pressure.Work cero.
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1
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4K
Ball speed on a rolling surface?
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2
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1K
Determining the Direction of Friction and Tension
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1
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2K
Why do the works of two objects in rotation differ when friction is present?
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5
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2K
Conserving Angular Momentum (Rigid Body Dynamics)
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4
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2K
Force of surface tension quandry?
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4
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1K
Explaining Pressure: Boiling & Melting Point Changes
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2
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2K
Can Time-Invariant Force Laws Accurately Predict Orbits?
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4
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2K
Solubility in Relation to Partial Pressure vs. System Pressure
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1
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1K
Physical interpretation of Force=power/velocity
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4
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1K
Calculating Principle Moments of Inertia
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5
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2K
Can Sound Waves Create Customized Noise Patterns in a Room?
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4
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1K
Momentum conserved but Kinetic Energy not conserved?
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4
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4K
Trying to compare two different weights during drop through analysis.
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1
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944
Torque is same all along lever?
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5
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3K
Triaxial MEMS accelerometer inertial navigation
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1
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1K
Sensor - accelerations to displacements, error
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5
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2K
Vibration Massless spring static equilibrium
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5
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1K
Fluid pressure on an object in open system
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4
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3K
Perpetual Motion: Can Mono Polar Magnets Create It?
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4
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2K
Pressure inside sealed container
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10
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18K
Calculating torque required to rotate objects
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2
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7K
Why is the chemical potential negligible at equilibrium?
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5
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2K
Kinematics Problem -- 3 particles at the vertices of an equilateral triangle
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4
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2K
What is the initial velocity of the ball on a smooth ramp?
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5
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4K
How Do You Calculate Group and Phase Velocities in Wave Motion?
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1
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1K
Camera Flash Pop Sound: What Causes It?
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4
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2K
Mechanical Forces: Centrifugal/Centripetal Force Effects
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6
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1K
Calculate Distance Dropped to Reach Speed of 10m/s
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10
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Adjusting Accelerometer Readings for Tilt and Rotation: A Scientific Approach
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13
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2K
Confusion with the centrifugal foce and potential energy
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4
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3K
Understanding Projectile Motion: A Grade 11 Student's Perspective
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4
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1K
Vaporization pressure in a fuel can
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6
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3K
Functional relationship between pressure and position(1d).
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1
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1K
Normal force of real pulley: Which direction is it?
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22
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How is the moment of inertia related to the square of the distance?
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4
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1K
Modeling an Accelerating Structure as Static
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4
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1K
Energy Balance Spring Slider system
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1
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2K
Class 1 Lever Experiment: Wrong results
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5
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2K
A little confusion on reference frames
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2
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Measuring Flow Velocity in Pipe Expansion: Laminar vs. Turbulent | Explained
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4
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2K
Acceleration does not matter when driving
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5
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2K
Work done by gravity - what is wrong?
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4
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2K
How does density affect the speed of sound?
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1
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3K
Acceleration in a Multiple Pulley System
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6
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3K
Compressor aftercooler power load
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1
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827
Confused, velocity in motional EMF?
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4
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2K
Applied pressure through fluid to measure strain
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1
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950
Terminal velocity in a vacuum?
2
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69
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16K
Is it possible to determine the value of static friction with unknown forces?
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8
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2K
Golf Ball Backspin: Understanding Compression and Groove Effects
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12
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3K
What materials do we need to measure acceleration due to gravity?
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2
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1K

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