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Calculating pressure on a surface after reaching final velocity
Feb 7, 2012
Replies
1
Views
2K
Friction and forces in rollers
Feb 7, 2012
Replies
5
Views
3K
How Do You Derive the Equation of Motion for an Inverted Pendulum with Springs?
Feb 7, 2012
Replies
2
Views
2K
Question about calculating work done
Feb 7, 2012
Replies
9
Views
3K
Calculating Work with Pressure in a System
Feb 6, 2012
Replies
4
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2K
Sound and air movement: do they affect each other?
Feb 6, 2012
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4
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3K
Does Water Reduce the Impact and Heat of Collisions Compared to Air?
Feb 6, 2012
Replies
2
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2K
Pressure in Fluids: What's Really Going On?
Feb 6, 2012
Replies
4
Views
2K
Why amplitude doesn't affect speed of sound?
Feb 6, 2012
Replies
6
Views
9K
Solving Torque in Stretcher/Paramedic Problem-Unsure About Fulcrum
Feb 5, 2012
Replies
1
Views
4K
Vapor Pressure: What Affects Gasoline Evaporation?
Feb 5, 2012
Replies
2
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4K
Bullet Acceleration in Vacuum: Why Does It Stop After Exit?
Feb 5, 2012
Replies
4
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3K
X-t plot of underdamped motion
Feb 4, 2012
Replies
4
Views
3K
F=ma applied to slider crank piston motion
Feb 4, 2012
Replies
2
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3K
Spring Permanent After Cutting: What Happens?
Feb 4, 2012
Replies
2
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2K
WHat is more fundamental - conservation of momentum or conservation of energy?
Feb 4, 2012
Replies
12
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6K
Why is there no SI unit for sound?
Feb 4, 2012
Replies
1
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7K
Water vortex to eliminate rust in well water
Feb 4, 2012
Replies
6
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3K
Moment of inertia about different axes
Feb 3, 2012
Replies
4
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8K
Understanding Momentum: Definition, Intuition, and Properties
Feb 3, 2012
2
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57
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8K
Help with a project - Air speed, compressed?
Feb 3, 2012
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9
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3K
Pressure Increase with Diameter Decrease?
Feb 3, 2012
Replies
2
Views
5K
Sign convention for work of a gas
Feb 3, 2012
Replies
4
Views
3K
Collision of two particles, momentum and velocity
Feb 2, 2012
Replies
12
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8K
Tangential and radial accelereations of a flywheel
Feb 2, 2012
Replies
2
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15K
Calculate water pressure in tube end when tube is compressed
Feb 2, 2012
Replies
4
Views
4K
Pressure Amplitude and Decreasing Intensity
Feb 2, 2012
Replies
4
Views
4K
Why Do Internal Tension Forces Cancel Out in Rotational Mechanics Problems?
Feb 2, 2012
Replies
2
Views
4K
Want to find out the mass movement capability of my motor
Feb 2, 2012
Replies
6
Views
2K
Calculate work =variable force & variable distance
Feb 2, 2012
Replies
1
Views
3K
Immediate Acceleration Possible?
Feb 2, 2012
Replies
7
Views
3K
What is the approximate weight of a 20.kg rock
Feb 1, 2012
Replies
6
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4K
Moment of Inertia Explained: Definition & Examples
Feb 1, 2012
Replies
1
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2K
Did too much pressure cause slicing?
Feb 1, 2012
Replies
1
Views
2K
Continuum hypothesis of fluid mechanics (& relativistic fluids)
Feb 1, 2012
Replies
2
Views
6K
What software was used to plot this diagram of morse potential
Feb 1, 2012
Replies
2
Views
6K
Max weight that anyone can lift using over head pulley.
Feb 1, 2012
Replies
5
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7K
How can I easily derive the kinematic equations for constant acceleration?
Feb 1, 2012
Replies
1
Views
2K
Uncovering the Overshadowed Contributions of Newton to Fluid Mechanics
Feb 1, 2012
Replies
9
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3K
The period of water oscillating in a U-tube
Feb 1, 2012
Replies
2
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5K
Is the surface tension of a liquid droplet stable?
Jan 31, 2012
Replies
1
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3K
Solitary Waves - Velocity vs wave height
Jan 31, 2012
Replies
2
Views
3K
Understanding Momentum Conservation in Isolated Systems
Jan 31, 2012
Replies
19
Views
6K
Reference frame for harmonic motion.
Jan 31, 2012
Replies
6
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2K
Understanding Simple Harmonic Motion and its Equations | Physics Explained
Jan 31, 2012
Replies
26
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9K
Can I Use Calculus to Explore the Results of My Bouncing Ball Experiment?
Jan 31, 2012
Replies
2
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4K
Friction between a pre-tensed steel hoop and a cylinder
Jan 31, 2012
Replies
4
Views
2K
TORQUE calculations for Brushless dc motor.
Jan 31, 2012
Replies
8
Views
48K
Vierd doubt about object collisions
Jan 31, 2012
Replies
1
Views
2K
How does Archimedes' Principle work?
Jan 31, 2012
Replies
8
Views
9K
Linear acceleration on a rotating body
Jan 31, 2012
Replies
1
Views
5K
Why can't i apply the simple average velocity formula?
Jan 30, 2012
Replies
4
Views
3K
Will a iron-projectile fired into a barrel-mounted Gauss-coil gain speed?
Jan 30, 2012
Replies
1
Views
2K
Calculation of torque for motion control camera arm
Jan 30, 2012
Replies
1
Views
2K
Calculate KE of Projectile after Passing through Object.
Jan 30, 2012
Replies
4
Views
3K
State of matter: Potential Energy - seperation graph
Jan 30, 2012
Replies
1
Views
3K
Does the color of a hot body depend on its composition ?
Jan 30, 2012
Replies
4
Views
3K
Linear Impulse & Momentum - Distinguishing Impulsive & Non-Impulsive Forces
Jan 30, 2012
Replies
5
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6K
A revolving tetherball vs. a spinning top
Jan 30, 2012
Replies
12
Views
6K
Practical Applications of Angular Momentum in Systems
Jan 29, 2012
Replies
1
Views
2K
Can Kinetic Energy be Determined without Finding Velocity?
Jan 29, 2012
Replies
4
Views
2K
Can someone explain the following terms such as inertia momentum
Jan 29, 2012
Replies
2
Views
2K
Is the Acceleration of a Pendulum Zero at its Equilibrium Point in SHM?
Jan 29, 2012
Replies
1
Views
2K
Gauss-accelerated piston to replace mainspring in airrifles
Jan 29, 2012
Replies
1
Views
2K
How Fast Do Electrons Drift in a Silicon Resistor?
Jan 29, 2012
Replies
1
Views
3K
What is the maximum altitude for an industrial grade weather balloon?
Jan 29, 2012
Replies
1
Views
2K
How to build a medium power cyclotron
Jan 28, 2012
Replies
6
Views
3K
Motor Principle - Direction of Rotation
Jan 28, 2012
Replies
5
Views
4K
Complex network theory to study ocean flows?
Jan 27, 2012
Replies
2
Views
2K
The Science Behind the Impact of a Punch: Understanding Force and Velocity
Jan 27, 2012
Replies
4
Views
12K
Force over a frictionless Surface
Jan 27, 2012
Replies
8
Views
3K
How much liquid water can be produced through condensation in one day
Jan 27, 2012
Replies
4
Views
2K
Two objects, one accelerating downwards onto another
Jan 27, 2012
Replies
4
Views
2K
Difference Between Harmonic & Nonharmonic Motion: Explained
Jan 27, 2012
Replies
1
Views
4K
Bicycle Wheel Platform Without using Angular Momentum?
Jan 27, 2012
Replies
13
Views
7K
How does a stop-start-stop car conserve momentum?
Jan 27, 2012
Replies
5
Views
8K
Solving Pendulum Equation of Motion in Cylindrical Co-ords
Jan 27, 2012
Replies
7
Views
2K
Bead on the uniformly rotating wire
Jan 27, 2012
Replies
2
Views
5K
Can torque be fully understood through classical mechanics alone?
Jan 26, 2012
2
Replies
36
Views
6K
Torque is defined about a point?
Jan 26, 2012
Replies
7
Views
6K
Orbital mechanics: Accelrating takes you into a slower orbit?
Jan 26, 2012
Replies
19
Views
10K
Does a barrel explode if it's filled with water?
Jan 26, 2012
Replies
4
Views
3K
How would one lose angular momentum in a vacuum?
Jan 26, 2012
Replies
16
Views
6K
Struggling with the Boltzmann Collision Term?
Jan 25, 2012
Replies
1
Views
2K
Calculating Gyroscope Torque for Stabilization Design
Jan 25, 2012
Replies
1
Views
5K
Three Car Accident, Domino Effect
Jan 25, 2012
Replies
4
Views
7K
Radial and Tangential Acceleration
Jan 25, 2012
Replies
1
Views
3K
Acceleration due to centripetal acceleration
Jan 25, 2012
Replies
15
Views
5K
Terminal Velocity: The Energy Exchange with Surroundings
Jan 25, 2012
Replies
5
Views
5K
'Slackline' equipment load formula (weighted line between 2 fixed points)
Jan 25, 2012
Replies
1
Views
3K
The meaning of floating potential
Jan 25, 2012
Replies
5
Views
31K
Maximizing Basketball Shooting Accuracy: Physics Considerations
Jan 25, 2012
Replies
1
Views
3K
Question regarding water physics /
Jan 25, 2012
Replies
4
Views
2K
Calculate vehicle speed based on impact results?
Jan 25, 2012
Replies
4
Views
5K
How can I convert global rotation to local rotation for objects?
Jan 24, 2012
Replies
1
Views
3K
Why does an aluminum disc rotate in an induction meter?
Jan 24, 2012
Replies
1
Views
3K
Understanding the concept of relative motion
Jan 24, 2012
Replies
4
Views
2K
Can the shape and amount of water in a glass affect the sound it produces?
Jan 23, 2012
Replies
7
Views
54K
How exactly does a mood ring work?
Jan 23, 2012
Replies
5
Views
3K
Force and Motion: Exploring Time Lag
Jan 23, 2012
Replies
1
Views
1K
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