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Fluid dynamics of container of gas
Dec 17, 2003
Replies
2
Views
3K
Experiment: Balloons & Pressure | Horizontal Displacement
Dec 16, 2003
Replies
2
Views
3K
2nd principle of termoDynamics
Dec 16, 2003
Replies
6
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4K
On The Definition Of An Inertial Reference Frame
Dec 16, 2003
Replies
8
Views
11K
HeavensWarFire's theory of the composition of outer space
Dec 16, 2003
Replies
6
Views
3K
Question regarding Centripetal Acceleration
Dec 14, 2003
Replies
3
Views
3K
Solving Pool Ball Problem: Speed & Force After Impact
Dec 14, 2003
Replies
2
Views
4K
Gravitational potential and kinetic energy
Dec 12, 2003
Replies
1
Views
3K
Centripetal Confusion: Circular Motion Explained
Dec 12, 2003
Replies
9
Views
6K
Can internal manipulation affect the kinetic energy of a moving object?
Dec 11, 2003
Replies
7
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12K
Conservation of Mechanical Energy Problem
Dec 10, 2003
Replies
4
Views
5K
Cantilever Experiment: Is the Relationship Linear?
Dec 9, 2003
Replies
3
Views
3K
Unleashing the Power of Perpetual Motion: A Hypothetical Exploration
Dec 8, 2003
Replies
13
Views
3K
Friction force and constant velocity
Dec 8, 2003
Replies
14
Views
19K
Understanding Angular Momentum: Inertia Increase
Dec 8, 2003
Replies
1
Views
2K
Linear Accelerator (Gauss Rilfe)
Dec 8, 2003
Replies
7
Views
9K
Cylinder on a frictionless inclined plane
Dec 8, 2003
Replies
3
Views
4K
Calculate Potential Energy between Two Masses in Space with Work Done
Dec 8, 2003
Replies
1
Views
2K
Tension on a string attached to model airplane
Dec 7, 2003
Replies
22
Views
11K
Is Perpetual Motion by Gravity Possible?
Dec 7, 2003
Replies
18
Views
5K
Can weightless particles affect the forces in the universe?
Dec 5, 2003
Replies
1
Views
2K
Two carts and their initial acceleration
Dec 5, 2003
Replies
9
Views
5K
Calculating Moment of Inertia for an Asymmetrical Barbell Shape
Dec 3, 2003
Replies
5
Views
10K
Understanding Torque: A Request from Billy
Dec 2, 2003
Replies
1
Views
7K
Rotational Motion: Force on Rod, Translation vs Rotation
Dec 2, 2003
Replies
6
Views
2K
What are some examples of Newton's 1st Law in action?
Dec 1, 2003
Replies
6
Views
3K
Theory of Everything: Water and TOE Explained
Dec 1, 2003
Replies
6
Views
4K
How frictionless environments affect acceleration/universal constant?
Nov 29, 2003
Replies
1
Views
3K
Government has decided to build a power plant nextdoor
Nov 29, 2003
Replies
22
Views
5K
Inclined plane 3d physics simulation
Nov 28, 2003
Replies
2
Views
6K
Angular momentum of a singularity?
Nov 27, 2003
Replies
4
Views
2K
Something I can't figure out about Angular Momentum
Nov 27, 2003
Replies
15
Views
3K
An object falling through a drilled hole through the earth
Nov 26, 2003
Replies
11
Views
18K
How to Calculate Moles of Helium in a Balloon Using the Ideal Gas Law
Nov 26, 2003
Replies
4
Views
11K
Why Dragster Tires Slip: Understanding the Role of Friction and Clorox in Racing
Nov 25, 2003
Replies
4
Views
4K
Find the Max Compression of a 2.80kg Block
Nov 24, 2003
Replies
3
Views
2K
Mechanical Energy: Conservation & Example
Nov 23, 2003
Replies
1
Views
2K
How can I calculate the force and pressure on an object submerged in water?
Nov 22, 2003
Replies
7
Views
3K
Balloon Physics: How to Move a Balloon on a String Using Simple Materials
Nov 22, 2003
Replies
1
Views
3K
Optimizing Intake Design: Pressure Wave Tuning for Improved Engine Performance
Nov 22, 2003
Replies
3
Views
6K
Terminal Velocity in a bottomless vacuum
Nov 22, 2003
Replies
17
Views
7K
Laymens definition of momentum
Nov 22, 2003
Replies
5
Views
5K
What is the rate at which water flows out the tank in m^3/s?
Nov 22, 2003
Replies
1
Views
2K
Understanding Conservation of Energy in Pulley Systems
Nov 21, 2003
Replies
2
Views
4K
Calculate Surface Tension of Blood Plasma: Help Needed
Nov 21, 2003
Replies
8
Views
10K
Generators and the associated force?
Nov 19, 2003
Replies
7
Views
3K
Why does weighing on carpet make you appear heavier?
Nov 19, 2003
Replies
16
Views
15K
Are we Carbon based life, proton-proton based life, string based life, or
Nov 18, 2003
Replies
7
Views
8K
Coupled Pendulum Research & Info: Any Good Suggestions?
Nov 17, 2003
Replies
7
Views
12K
A boat in water, pressure, motion, et cetera
Nov 17, 2003
Replies
9
Views
4K
Work, Energy, Power, Momentum.
Nov 16, 2003
Replies
12
Views
32K
Coriolis effect and water spin
Nov 16, 2003
Replies
18
Views
9K
How can I determine the acceleration due to gravity using simple measurements?
Nov 16, 2003
Replies
3
Views
5K
Centripetal acceleration: derivation of a= v2/r
Nov 14, 2003
Replies
1
Views
51K
Total ME of 2kg Oscillating on 50 N/m Spring
Nov 14, 2003
Replies
1
Views
3K
Help with Projectiles: Calculating Marble Flight Path
Nov 13, 2003
Replies
6
Views
3K
What Determines the Axis of Rotation for an Unconstrained 3D Object?
Nov 13, 2003
Replies
7
Views
7K
How Fast Was the Bullet in the Inelastic Collision?
Nov 13, 2003
Replies
1
Views
3K
Einstein and Bergman - Work in WW-II
Nov 12, 2003
Replies
4
Views
2K
Cooking Noodles with Boiling Water & Salt
Nov 10, 2003
Replies
41
Views
43K
Right-angle lever paradox - Am. J. Phys.
Nov 10, 2003
Replies
6
Views
3K
Solving a Physics Problem: Velocity at Bottom of Circular Path
Nov 10, 2003
Replies
2
Views
4K
How can an object's motion be predicted?
Nov 10, 2003
Replies
2
Views
3K
How does Uncertainty Principle work?
Nov 8, 2003
Replies
13
Views
6K
Is water 'discovered' on another planet hogwash?
Nov 8, 2003
Replies
12
Views
4K
Is it possible for an object to rebound from air friction?
Nov 7, 2003
Replies
15
Views
4K
What are factors that effect static friction?
Nov 7, 2003
Replies
3
Views
13K
Robots and traction on an incline
Nov 6, 2003
Replies
4
Views
4K
What advance in Physics have had the most impact on history?
Nov 6, 2003
Replies
10
Views
5K
Pressure question that is really bugging me
Nov 6, 2003
Replies
2
Views
3K
Understanding Friction: The Basics of Physics and How to Apply Formulas
Nov 5, 2003
Replies
31
Views
15K
Motor of linar aceleration by forces of spin by raaaid
Nov 5, 2003
Replies
2
Views
3K
Physics- falling objects, parabola shape
Nov 4, 2003
Replies
1
Views
13K
Motor of linear aceleration by forces of spin by raaaid
Nov 4, 2003
Replies
3
Views
2K
Can We Determine the Mass of Mercury and Venus Using Space Probe Orbits?
Nov 4, 2003
Replies
3
Views
4K
Simple harmonic motion chapter
Nov 2, 2003
Replies
1
Views
5K
A 1500kg car slows from 45km/h[E] to 30km/h[E]
Nov 2, 2003
Replies
2
Views
2K
Acceleration of a skydiver free falling(no parachute yet)9.8m/s^2 ?
Nov 2, 2003
Replies
4
Views
4K
Inelastic Collisions: Solving m1v1 + m2v2 = m1v1' + m2v2
Nov 2, 2003
Replies
4
Views
23K
Is Kinetic engergy relative to an observer?
Nov 2, 2003
Replies
6
Views
5K
Frames of Motion: Angle, Speed & River Flow
Nov 1, 2003
Replies
1
Views
2K
Can acceleration be called directly propotional to inclined plain
Nov 1, 2003
Replies
5
Views
2K
Conservation of Energy: Formula & Definition
Oct 31, 2003
Replies
4
Views
3K
Car 1 is pushed at a velocity of 5m/s
Oct 31, 2003
Replies
8
Views
3K
Checking Speed of EM Waves in Coaxial Lines with Pulse Function
Oct 31, 2003
Replies
1
Views
8K
Predicting Outcome of 2D Collision w/ Initial Quantities
Oct 30, 2003
Replies
3
Views
3K
Understanding Kinetic Energy and Momentum: Explained with a Collision Example
Oct 29, 2003
Replies
29
Views
8K
How Does CERN Achieve Particle Speeds Near the Speed of Light?
Oct 29, 2003
Replies
13
Views
4K
Condensing water into an area?
Oct 29, 2003
Replies
9
Views
3K
How Does Positive Lift Affect the Ascent Rate of a Heavily Loaded Truck?
Oct 28, 2003
Replies
5
Views
4K
Work Energy Theorem Question I cant do
Oct 28, 2003
Replies
5
Views
5K
Static Frictional Force and Work
Oct 28, 2003
Replies
21
Views
8K
How can I accurately simulate water buoyancy in my game engine physics?
Oct 27, 2003
Replies
4
Views
6K
Understanding Potential Difference in Parallel Circuits: Explained
Oct 27, 2003
Replies
11
Views
5K
What is the distribution of force in a rotating object without a fixed axis?
Oct 24, 2003
Replies
5
Views
9K
Frictional force is a manifestation
Oct 23, 2003
Replies
1
Views
3K
Learn How to Calculate Average Speed in Physics - Simple Problem Solved
Oct 23, 2003
Replies
1
Views
2K
Is friction still a linear relationship at high pressures?
Oct 22, 2003
Replies
12
Views
6K
Theory - Why Mass Increases With Velocity
Oct 20, 2003
Replies
8
Views
19K
Air Velocity: 3in Tube vs 2 1.5in Tubes
Oct 20, 2003
Replies
8
Views
3K
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