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Is My Course Schedule Too Much to Handle?
Aug 15, 2004
Replies
8
Views
4K
Falling Objects Puzzle: Find Ratio of Heights
Aug 13, 2004
Replies
14
Views
13K
Bungee Jumping Grav: Thanks for Your Support
Aug 12, 2004
Replies
6
Views
4K
Identifying if Liquid on Table is Water
Aug 11, 2004
Replies
15
Views
2K
Could Ancient Olympic Athletes Have Used Jumping Stones to Cushion High Jumps?
Aug 11, 2004
Replies
1
Views
2K
Is the force on pole F1 greater than F2 in this torque example?
Aug 11, 2004
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5
Views
2K
Best Way To Create Pressure Inside A Container
Aug 11, 2004
Replies
3
Views
17K
What do you think of a reaction motor that works only with spinning pistons?
Aug 10, 2004
Replies
3
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2K
Wrong Newton Law? according to Einstein
Aug 10, 2004
Replies
2
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3K
Airplane Velocity and Wind Speed: A Scientific Debate | Xeno's Perspective
Aug 10, 2004
Replies
12
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5K
Perpetual motion and free energy possible?
Aug 9, 2004
2
Replies
35
Views
19K
Finding Surface area using Newton's Law
Aug 9, 2004
Replies
2
Views
7K
How Do Physics Theories Explain Time and Space?
Aug 9, 2004
Replies
21
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36K
Cartwheeling/spinning rod problem
Aug 7, 2004
Replies
9
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3K
Understanding Work and Energy Transfer: The Relationship and Implications
Aug 7, 2004
7
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219
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28K
A theory of everything that really works:
Aug 7, 2004
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11
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3K
Classical mechanics problem books
Aug 7, 2004
Replies
2
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19K
Troubleshooting Hot Brake Pads: Exploring Friction and Kinetic Energy
Aug 6, 2004
Replies
15
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21K
Understanding Torque: A Question for Physics Newcomers
Aug 6, 2004
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9
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2K
Why does gravity cause pressure?
Aug 5, 2004
Replies
2
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4K
What is a Perpetual Motion Device and How Can I Make One?
Aug 4, 2004
Replies
3
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5K
The range of a projectile fired up the side of a mountain?
Aug 4, 2004
Replies
4
Views
5K
Can Quantum Jumps Same as Dimension Jumps ?
Aug 4, 2004
2
Replies
50
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5K
Question about moment of inertia
Aug 4, 2004
Replies
2
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2K
Newton's Theory of Everything (TOE): Geometry, Transition, & Exclusion
Aug 4, 2004
Replies
26
Views
4K
Anharmonic Effects in a Simple Pendulum with 2s Period
Aug 3, 2004
Replies
7
Views
5K
Deriving Acceleration from Potential Energy?
Aug 3, 2004
Replies
4
Views
17K
Difference of pressure of fluids in containers.
Aug 2, 2004
Replies
2
Views
10K
Understanding the Relationship Between Work and Torque: Explained with Examples
Aug 2, 2004
Replies
15
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26K
Speed C is Dependant Upon Source?
Aug 2, 2004
4
Replies
127
Views
12K
What was the initial velocity of the car?
Aug 2, 2004
Replies
6
Views
10K
Free Fall Acceleration: Better Term?
Jul 30, 2004
2
Replies
57
Views
10K
What would happen or would this work?
Jul 29, 2004
Replies
6
Views
2K
What is the Secret Mental Routine for Making Perfect Pool Shots?
Jul 29, 2004
Replies
3
Views
4K
Newton's Law of Cooling Applications
Jul 28, 2004
Replies
2
Views
15K
Falling Objects: Calculating Climbers' Force of Impact
Jul 28, 2004
Replies
5
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4K
The fun wormhole neutrino through experiment and zero inertia mass action
Jul 27, 2004
Replies
1
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3K
Time-step independent friction model
Jul 26, 2004
Replies
4
Views
2K
Does Zero Speed = Negative Velocity and Gravity?
Jul 25, 2004
Replies
10
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7K
What is the true nature of the physics of the lever?
Jul 25, 2004
Replies
6
Views
7K
Can rapid acceleration have momentum?
Jul 25, 2004
Replies
3
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3K
Calculating Theta for Fixed Spring Motion
Jul 24, 2004
Replies
2
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2K
Newton must respect the law of lever
Jul 24, 2004
Replies
1
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3K
How does bouyancy work from a molecular point of view?
Jul 23, 2004
Replies
15
Views
3K
Kinetic Energy of Rotating+Translating Bar
Jul 23, 2004
Replies
1
Views
2K
Dynamics of a free hanging 3D needle
Jul 23, 2004
Replies
3
Views
3K
Radial Molecular Weight Distribution X Vortex
Jul 22, 2004
Replies
1
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2K
Simple Harmonic Motion Brain Teaser
Jul 22, 2004
Replies
2
Views
7K
Your Thoughts: speed of gravity
Jul 22, 2004
Replies
22
Views
3K
Rotational inertia of a THICK spherical shell
Jul 22, 2004
Replies
8
Views
9K
Can Momentum Conservation Apply to Pressure Change Rates at a Fixed Point?
Jul 21, 2004
Replies
5
Views
5K
Projectile Motion: 3D Firing Solution Vector
Jul 19, 2004
Replies
5
Views
8K
Newton's Law of Cooling constant k
Jul 19, 2004
Replies
3
Views
10K
Solve the Tension Paradox - Find the Flaw in Reasoning
Jul 19, 2004
Replies
8
Views
5K
Low coefficient vs. high coefficient of kinetic friction
Jul 19, 2004
Replies
2
Views
13K
What happens to force of Friction when Force of Gravity is DOUBLED?
Jul 19, 2004
Replies
1
Views
7K
Velocity-Time Graph: Calculating Instantaneous Velocity
Jul 17, 2004
Replies
9
Views
24K
Increased normal force due to rotation
Jul 17, 2004
Replies
7
Views
5K
Angular Velocity and Angular speed ?
Jul 17, 2004
Replies
7
Views
27K
Find Initial Velocity with Potential Energy
Jul 15, 2004
Replies
8
Views
2K
Exploring Antimatter: What, How and Why?
Jul 14, 2004
Replies
9
Views
3K
Compressed Air n' Pressure Question
Jul 13, 2004
Replies
2
Views
4K
Calculate Min Weight to Contain 1 m3 Helium/Hydrogen
Jul 13, 2004
Replies
1
Views
3K
Is the Earth an Effective Inertial Frame for Measuring Photon Velocity?
Jul 12, 2004
Replies
3
Views
3K
What is the accurate mathematical expression for gravitational potential energy?
Jul 12, 2004
Replies
8
Views
3K
Velocity, position, acceleration graph help
Jul 11, 2004
Replies
5
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14K
Why dont we see color red as blue in water?
Jul 11, 2004
Replies
7
Views
3K
How Is This Torque Equation Derived?
Jul 9, 2004
Replies
6
Views
16K
Preparing for Mechanics Physics: Tips for High Grades
Jul 8, 2004
Replies
10
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3K
Can 130 Pounds Make Car Dents?
Jul 8, 2004
Replies
2
Views
2K
Calculate Force Applied by Pendulum
Jul 8, 2004
Replies
1
Views
9K
Area moment of inertia-circular cross section
Jul 8, 2004
Replies
3
Views
64K
Total Kinetic Energy of a Body
Jul 7, 2004
Replies
1
Views
3K
Piercing Power: Calculating Projectile Penetration in Materials
Jul 7, 2004
Replies
17
Views
8K
LIGO and speed of gravitational waves
Jul 5, 2004
Replies
18
Views
5K
Simulating a particle using the law of lever<-
Jul 4, 2004
Replies
1
Views
2K
Can Gravity Affect the Speed of an Object?
Jul 4, 2004
Replies
1
Views
2K
What is the relationship between dark energy and the inertia of baryonic matter?
Jul 4, 2004
Replies
8
Views
2K
Impulse and Forces: Understand Why Changing Collision Time Affects Force
Jul 3, 2004
Replies
17
Views
13K
Was wondering what set c to its speed ?
Jul 3, 2004
Replies
7
Views
1K
Is the law of conservation of energy 'wrong' ?
Jul 3, 2004
Replies
7
Views
7K
Why is the escape velocity for a black hole impossible to achieve?
Jul 3, 2004
Replies
15
Views
5K
My road-bed gravity generator: new look
Jul 2, 2004
Replies
5
Views
4K
Understanding Two Point Collision Response in Rigid Bodies
Jul 1, 2004
Replies
17
Views
4K
Do you believe in classical, Newton, mechanics?
Jun 30, 2004
Replies
9
Views
3K
Why is the escape velocity of Earth so fast?
Jun 29, 2004
Replies
6
Views
13K
Understanding Buoyancy and Drag Forces in Fluids: Causes and Differences
Jun 29, 2004
Replies
4
Views
15K
Aetheric Constant Proposition
Jun 28, 2004
Replies
4
Views
2K
What is potential energy?(in chemical)
Jun 27, 2004
Replies
2
Views
5K
Centrifugal Forces Someone explain, please.
Jun 26, 2004
Replies
2
Views
3K
Tetherball Physics Problem: Understanding the Flaw in the dWork Formula
Jun 26, 2004
Replies
8
Views
5K
How Do Sound Waves Travel Through Different Mediums?
Jun 25, 2004
Replies
9
Views
4K
Analysis of Pressurized Cylinder: Flashing to Steam or Hot Water?
Jun 24, 2004
Replies
3
Views
5K
If a tree falls observerless events
Jun 23, 2004
Replies
2
Views
2K
What is the true description of motion?
Jun 22, 2004
Replies
19
Views
4K
Give use your best perpetual motion device ideas
Jun 21, 2004
2
Replies
46
Views
12K
Matter and Inertia: Exploring a Singular Universe in Motion
Jun 21, 2004
Replies
33
Views
6K
Could a fission powered rocket reach C?
Jun 21, 2004
Replies
15
Views
3K
How can Bernoulli's equation be applied to calculate gas flow rate in a tube?
Jun 21, 2004
Replies
8
Views
8K
Powerpoint and Lecture Updates: Preparing for a Lecture in England
Jun 21, 2004
Replies
3
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2K
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