Insights Blog
-- Browse All Articles --
Physics Articles
Physics Tutorials
Physics Guides
Physics FAQ
Math Articles
Math Tutorials
Math Guides
Math FAQ
Education Articles
Education Guides
Bio/Chem Articles
Technology Guides
Computer Science Tutorials
Forums
Trending
Featured Threads
Log in
Register
What's new
Search
Search
Google search
: add "Physics Forums" to query
Everywhere
Threads
This forum
Search titles only
By:
Menu
Log in
Register
Navigation
More options
Contact us
Close Menu
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Forums
Physics
Classical Physics
Mechanics Forum
Post thread
1
41
81
121
128
129
130
161
201
203
Filters
Show only:
Loading…
Title
(No prefix)
(No prefix)
B
I
A
(No prefix)
B
I
A
Could Mountains Act as Wheel Weights for Earth's Rotation?
Apr 28, 2011
Replies
5
Views
2K
Biomechanics of Free Throw Shooting
Apr 27, 2011
Replies
1
Views
3K
Rigorous statement of virtual work principle?
Apr 27, 2011
Replies
20
Views
4K
Help in math in retarded potential.
Apr 27, 2011
Replies
4
Views
2K
Why Does Water Flow in a Wavy Pattern on Inclined Surfaces?
Apr 27, 2011
Replies
15
Views
5K
Proof on two dimensional elastic collision.
Apr 27, 2011
Replies
8
Views
12K
Pressure and flow rate - a novice seeks help
Apr 27, 2011
Replies
4
Views
4K
Collision : When a gnome hits a giant. (Or any non-gnome)
Apr 27, 2011
Replies
4
Views
2K
Trying (desperately) to understand angular momentum
Apr 26, 2011
Replies
4
Views
3K
Tennis Ball Cannon Pressure & Exit Velocity
Apr 26, 2011
Replies
6
Views
9K
How Does Side-Slip Affect Lift Calculation in Flight Simulations?
Apr 26, 2011
Replies
17
Views
5K
Proving moment of inertia of hollow sphere with y^2+x^2=R^2 method
Apr 26, 2011
Replies
1
Views
3K
Calculus in Impulse Momentum Theorem
Apr 26, 2011
Replies
2
Views
6K
Which parameters affect about friction? and why?
Apr 25, 2011
Replies
1
Views
2K
How far would a helium balloon rise if it never burst
Apr 25, 2011
Replies
14
Views
14K
How exactly does a gyroscope relate to angular momentum?
Apr 25, 2011
Replies
4
Views
14K
Inelastic collision: Momentum conserved, KE not- How?
Apr 25, 2011
Replies
8
Views
12K
Conservation of energy and friction
Apr 25, 2011
Replies
7
Views
4K
Crumple zone difference in a collision
Apr 25, 2011
Replies
2
Views
5K
Single Rotor Versus Coaxial Rotor Lift
Apr 25, 2011
Replies
2
Views
10K
Equation for Surface Pressure?
Apr 24, 2011
Replies
2
Views
3K
Are Lx, Ly, Lz (the components of Angular Momentum)independent to each other?
Apr 24, 2011
Replies
2
Views
4K
Help understanding how a siphon works?
Apr 24, 2011
Replies
9
Views
10K
Why does a NACA 643-418 airfoil have a flat region in its lift curve?
Apr 24, 2011
Replies
5
Views
3K
F in Friction Diagram: Explaining Opposite Force to Normal
Apr 24, 2011
2
Replies
41
Views
8K
Was Chaos really Newton's death ?
Apr 24, 2011
Replies
17
Views
3K
Units for moment of inertia of a circle
Apr 23, 2011
Replies
29
Views
8K
Constant speed vs. repeated acceleration
Apr 23, 2011
Replies
7
Views
3K
Is Gravity Caused by Pressure and Matter Repelling Dark Matter?
Apr 23, 2011
Replies
10
Views
3K
What happens when two masses collide and one is at rest?
Apr 23, 2011
Replies
5
Views
2K
Newton's law and energy of conservation
Apr 23, 2011
Replies
25
Views
8K
(Lagrangian mechanics) Determining generalized coordinates/constraints.
Apr 22, 2011
Replies
1
Views
3K
Link between atm. pressure by air weight and brownian motion
Apr 22, 2011
Replies
8
Views
3K
No Physics Homework/Coursework Questions Here
Apr 22, 2011
Replies
2
Views
85K
Gravitational Potential Energy Earth Question
Apr 21, 2011
Replies
4
Views
14K
Rotational Motion: Rotational vs. translational kinetic energy
Apr 21, 2011
Replies
4
Views
13K
Are there theories for the different sound in different volume of beaker?
Apr 21, 2011
Replies
32
Views
7K
Net Torque and Conservation of Angular Momentum
Apr 21, 2011
Replies
9
Views
8K
Help in part of the derivation of Retarded potential.
Apr 21, 2011
Replies
2
Views
3K
Force as gradient of potential function
Apr 21, 2011
Replies
5
Views
6K
Verify Coriolis Acceleration Derivation on Merry Go Round
Apr 20, 2011
Replies
4
Views
4K
Understanding Terminal Velocity
Apr 20, 2011
Replies
2
Views
3K
Understanding the Speed of Bullet and Bomb Blasts
Apr 20, 2011
Replies
4
Views
3K
Why are E=MC^2 and E=1/2MV^2 equivalent equations?
Apr 19, 2011
Replies
5
Views
4K
Combination of translation and spinning, not rolling
Apr 19, 2011
Replies
1
Views
1K
Canonical and conjugate momentum
Apr 18, 2011
Replies
4
Views
12K
Could a projectile shooting downward at near c lift 300lbs?
Apr 18, 2011
Replies
9
Views
2K
Length/Time Period squared Relationship of a Simple Pendulum
Apr 18, 2011
Replies
4
Views
8K
Lifting strength of a bouy depending on variables
Apr 18, 2011
Replies
7
Views
2K
Understanding kinetic energy under Galilean transformations
Apr 18, 2011
Replies
5
Views
10K
How can I accurately simulate pendulum effect in my paragliding simulator?
Apr 18, 2011
Replies
6
Views
3K
What is the solution to this basic surface tension problem?
Apr 18, 2011
Replies
7
Views
4K
Exploring the Low Pressure Zone Behind a Car: What Causes Drag?
Apr 18, 2011
Replies
26
Views
7K
Moment of inertia for rectangular plate
Apr 18, 2011
Replies
4
Views
13K
Harmonics and oscillating atoms
Apr 17, 2011
Replies
4
Views
8K
How can I track positions from acceleration values?
Apr 17, 2011
Replies
2
Views
2K
Conservation of energy and red shift
Apr 17, 2011
Replies
6
Views
3K
Cosine, Sin, Tangent when find force/tension
Apr 16, 2011
Replies
4
Views
12K
Moment of Inertia, difference between Ixc, Ix, and Io?
Apr 16, 2011
Replies
2
Views
25K
Is This Scenario Demonstrating Newton's Third Law of Motion?
Apr 16, 2011
Replies
4
Views
2K
Constant speed and acceleration.
Apr 14, 2011
Replies
4
Views
10K
Why Doesn't Conservation of Momentum Apply if Earth Stops Rotating?
Apr 14, 2011
Replies
11
Views
4K
Is Rotational Motion Possible in a Straight Line?
Apr 14, 2011
Replies
8
Views
5K
Discrete time dynamics theorem?
Apr 14, 2011
Replies
1
Views
2K
Separating colours and slowing/accelerating waves
Apr 14, 2011
Replies
2
Views
2K
How do the colors of the rainbow work
Apr 13, 2011
Replies
9
Views
4K
Calculating Force of a Bicycle Impact at 30 mph
Apr 13, 2011
Replies
2
Views
3K
Moment(torque) help (bycicle crankset)
Apr 13, 2011
Replies
2
Views
2K
How does capillary action not violate conservation of energy?
Apr 13, 2011
Replies
7
Views
9K
Mechanical Energy: Where Does It Go?
Apr 13, 2011
Replies
4
Views
2K
Calculating Pressure Difference for CFM & Hole Size
Apr 12, 2011
Replies
2
Views
3K
Fraction solar power due to UV
Apr 12, 2011
Replies
1
Views
2K
Coefficient of Static Friction on a Turntable
Apr 11, 2011
Replies
1
Views
3K
Angular Momentum conserved but not energy?
Apr 11, 2011
Replies
6
Views
4K
Momentum of Charged Particle in EM Field Explained
Apr 11, 2011
Replies
4
Views
2K
Comparing Constant Velocity and Accelerated Motion
Apr 11, 2011
Replies
4
Views
5K
Problem with zero net torque using a particular axis.
Apr 11, 2011
Replies
8
Views
3K
Measuring Oxygen Partial Pressure with an MFC: Flow vs. Pressure?
Apr 11, 2011
Replies
6
Views
6K
Understanding the Box-Ball Soliton System and Its Soliton Collisions
Apr 11, 2011
Replies
2
Views
4K
Egg Safety Vehicle (Egg Drop Project in a car)
Apr 11, 2011
Replies
6
Views
24K
Work and changing forces - Integration
Apr 11, 2011
Replies
4
Views
4K
Moment of Inertia of a solid uniform sphere
Apr 11, 2011
Replies
2
Views
3K
Can the intensity of soundwaves be affected by the size of a gap?
Apr 10, 2011
Replies
5
Views
4K
What is the direction of friction when a spool of wire is rolling on the ground?
Apr 10, 2011
Replies
5
Views
6K
Does Centripetal Acceleration Result in a Higher Velocity for a Released Mass?
Apr 10, 2011
Replies
4
Views
3K
What is a pressure reservoir? And how does it work?
Apr 10, 2011
Replies
2
Views
1K
How is Greenwood's Classical Dynamics?
Apr 10, 2011
Replies
1
Views
3K
Statistical Mechanics: Phase Transitions & Phase Diagrams
Apr 10, 2011
Replies
2
Views
2K
How much discrepency would I get if I used acceleration due to gravity?
Apr 10, 2011
Replies
4
Views
2K
At what speed do atoms start tearing apart?
Apr 9, 2011
Replies
12
Views
6K
What variables do I need to consider for my projectile motion project?
Apr 9, 2011
Replies
4
Views
3K
What's the truth about phase velocity vs. group velocity?
Apr 9, 2011
Replies
4
Views
6K
Calculate Force on Steel Wall from Water Flow
Apr 9, 2011
Replies
5
Views
3K
Equipotential Surface: Kinetic Energy & Variability
Apr 8, 2011
Replies
1
Views
2K
Escape Velocity Altered by Other Masses?
Apr 8, 2011
Replies
11
Views
3K
Conversion for maximum and minimum pressure in South African water reticulation
Apr 8, 2011
Replies
2
Views
3K
Oil and Water Experiment Question
Apr 8, 2011
Replies
1
Views
2K
Why are fission uranium bombs more used than fusion hydrogen bombs?
Apr 7, 2011
Replies
21
Views
14K
Heart's Work Output: Viscosity & Vein Length
Apr 7, 2011
Replies
4
Views
2K
Acceleration to Velocity to Position
Apr 7, 2011
Replies
12
Views
19K
1
41
81
121
128
129
130
161
201
203
Forums
Physics
Classical Physics
Hot Threads
I
On Mixing Colors of Light
B
Why does my LC circuit not oscillate its energy between Electric & Magnetic fields?
B
Compressive force of a shorter cylindrical bone vs a longer one
I
Does a rotating accelerometer moving linearly measure linear velocity?
Question About Ideal Gas and Average Free Movement of Molecules
Recent Insights
Insights
The Many Faces of Topology
Insights
Brownian Motions and Quantifying Randomness in Physical Systems
Insights
PBS Video Comment: “What If Physics IS NOT Describing Reality”
Insights
Aspects Behind the Concept of Dimension in Various Fields
Insights
Views On Complex Numbers
Insights
Addition of Velocities (Velocity Composition) in Special Relativity
Back
Top