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Euler angles and angular velocity
Apr 18, 2012
Replies
6
Views
6K
Transmission delay of pressure in a fluid
Apr 18, 2012
Replies
4
Views
2K
Dampening of oscillatory motion
Apr 18, 2012
Replies
1
Views
2K
Solving Gauge Pressure with Boyle's and Charle's Law
Apr 18, 2012
Replies
1
Views
2K
Motion of object under central force
Apr 18, 2012
Replies
1
Views
2K
Why Does the Restoring Force Use k1x + k2x in Spring Oscillations?
Apr 18, 2012
Replies
7
Views
6K
Grav Potential Energy question doesn't make sense
Apr 17, 2012
Replies
6
Views
2K
How does Professor Splash work?
Apr 17, 2012
Replies
7
Views
8K
How many HP(horse power)has a horse?
Apr 17, 2012
Replies
8
Views
2K
Action of co-circular springs on a point mass
Apr 17, 2012
Replies
5
Views
2K
Newton's logic behind taking force as change in momentum w.r.t time?
Apr 17, 2012
Replies
1
Views
2K
Calculating Distance From a Falling Stone
Apr 17, 2012
Replies
1
Views
4K
Run-on Torque value added to required torque for self-locking nut.
Apr 17, 2012
Replies
3
Views
28K
Understanding air particle velocity as cross product freq x disp
Apr 17, 2012
Replies
3
Views
2K
Confusing Conceptual Question on Newton's Laws of Motion
Apr 17, 2012
Replies
2
Views
5K
Integral of speed as a function of displacement
Apr 16, 2012
Replies
4
Views
8K
Completing the circuit in power lines
Apr 16, 2012
Replies
14
Views
4K
The minimum cost of converting static pressure into dynamic pressure
Apr 16, 2012
Replies
11
Views
5K
Why Does This Seemingly Nonsensical Argument Hold?
Apr 16, 2012
Replies
3
Views
1K
Speed of particles of a wave vs the wave speed
Apr 16, 2012
Replies
6
Views
3K
Surface area of a Planet based on gravatational acceleration and mass
Apr 16, 2012
Replies
1
Views
2K
Weird results when measuring water evaporation
Apr 16, 2012
Replies
2
Views
2K
Rowing the water out of a rowboat
Apr 16, 2012
Replies
18
Views
5K
Water waves and motion of bodies.
Apr 16, 2012
Replies
4
Views
2K
Piece of metal being carried through an inductor
Apr 16, 2012
Replies
3
Views
3K
How can I use a wet sponge to protect an egg from impact?
Apr 15, 2012
Replies
9
Views
39K
Can Soundwaves Be Trapped in the Human Body?
Apr 15, 2012
Replies
1
Views
2K
Why Does Earth Rotate and What Role Does the Moon Play?
Apr 15, 2012
Replies
6
Views
4K
'Kinetic movement': does that make sense?
Apr 15, 2012
Replies
2
Views
3K
How does a net torque of 0 make a board snap?
Apr 15, 2012
Replies
7
Views
2K
Ground impact force of a vehicle rolling over
Apr 15, 2012
Replies
2
Views
4K
Why the fluid pressure does not affected by the object submerged?
Apr 15, 2012
Replies
8
Views
5K
Pressure and transmission of pressure in liquids
Apr 15, 2012
Replies
20
Views
5K
Difficult Problems in Classical Mechanics
Apr 15, 2012
Replies
4
Views
10K
Why is is easier to push a heavy load on wheels with a short lever
Apr 14, 2012
Replies
3
Views
2K
Cube R network resistor calculation
Apr 14, 2012
Replies
1
Views
3K
What causes liquid to rise in a capillary tube?
Apr 14, 2012
Replies
1
Views
3K
What is the relationship between salinity and the speed of sound in water?
Apr 14, 2012
Replies
1
Views
19K
Calculating impact force of a block accelerated by a spring
Apr 14, 2012
Replies
9
Views
8K
How to calculate critical speed in circular motion?
Apr 14, 2012
Replies
3
Views
24K
What is the difference between centripetal and angular acceleration?
Apr 13, 2012
Replies
5
Views
42K
Going uphill with no friction (vacuum)
Apr 13, 2012
Replies
1
Views
2K
What happens when net torque is zero?
Apr 13, 2012
Replies
1
Views
15K
Differential equation for motion of a pendulum
Apr 13, 2012
Replies
1
Views
3K
Inertial adn non-inertial frames
Apr 13, 2012
Replies
3
Views
2K
Work=Force*Stretch: Why is this?
Apr 13, 2012
Replies
2
Views
2K
COnstant centripetal force to move in a circle?
Apr 13, 2012
Replies
13
Views
4K
Relationship between differential pressure and airflow through a filter
Apr 13, 2012
Replies
2
Views
5K
Peter Ponders Ping Pong Physics (conservation of angular momentum )
Apr 12, 2012
Replies
10
Views
7K
Plane's wings and Bernoulli's equation
Apr 12, 2012
Replies
17
Views
7K
Helicopters and Angular Momentum
Apr 12, 2012
Replies
5
Views
2K
Distinction between shockwaves and sound waves
Apr 12, 2012
Replies
10
Views
17K
Potential energy harmonic oscillator
Apr 12, 2012
Replies
8
Views
3K
Model rocket question (MY LAST RESORT) (and this is NOT a homework question)
Apr 12, 2012
Replies
6
Views
3K
Rainfall drop velocity from a given height (not terminal)
Apr 12, 2012
Replies
3
Views
2K
Shallow water flow - equation system unstable
Apr 12, 2012
Replies
1
Views
3K
Pushing a cylinder along a surface with friction.
Apr 12, 2012
Replies
4
Views
3K
I pressure constant over time?
Apr 11, 2012
Replies
5
Views
2K
Microcantilever, different resonance modes
Apr 11, 2012
Replies
2
Views
2K
Wave speed as a function of compression?
Apr 11, 2012
Replies
3
Views
2K
Continuous Inelastic Collisions
Apr 11, 2012
Replies
3
Views
2K
Why is jerk the change in acceleration over time?
Apr 11, 2012
Replies
14
Views
12K
Special car jack stand for sloped grades
Apr 11, 2012
Replies
8
Views
11K
Pressure and torque in water without external gravity
Apr 11, 2012
Replies
5
Views
2K
Direction of displacement,velocity and acceleration in an oscillation
Apr 11, 2012
Replies
5
Views
3K
Understanding Forced Harmonic Motion in a Pendulum System
Apr 10, 2012
Replies
8
Views
4K
Why is gravitational potential energy relative to the height you set?
Apr 10, 2012
Replies
1
Views
5K
Myth Or Fact? - Wind drag on flaming arrows
Apr 10, 2012
Replies
6
Views
3K
Rod rotational inertia - axis at end of rod
Apr 10, 2012
Replies
4
Views
3K
Will a venturi work if the pressure behind it is
Apr 10, 2012
Replies
1
Views
2K
How to Determine if Friction Will Act?
Apr 9, 2012
Replies
6
Views
3K
Virtual work and kinetic energy
Apr 9, 2012
Replies
17
Views
5K
Translating scalar torque quantities to their vector analogues (RE: Dipoles)
Apr 9, 2012
Replies
1
Views
2K
Does weight affect speed on a water slide?
Apr 9, 2012
Replies
19
Views
38K
Understanding Equal Load Distribution for Rowing Team: Help Needed
Apr 9, 2012
Replies
9
Views
6K
Physics: Expansion at constant pressure
Apr 9, 2012
Replies
4
Views
3K
What is the role of tensors in classical mechanics?
Apr 8, 2012
Replies
1
Views
4K
Quadratic Potential: What Does It Mean?
Apr 8, 2012
Replies
4
Views
4K
Is This a Physical Pendulum?
Apr 8, 2012
Replies
1
Views
2K
Is water still water after it evaporates or H and O?
Apr 8, 2012
Replies
1
Views
2K
Simple Barometers & Air Pressure
Apr 8, 2012
Replies
1
Views
3K
Can You Explain the Effects of Tensional Force on Objects?
Apr 7, 2012
Replies
4
Views
2K
Water Flow, Mass Flow through 5 Gallon Jug
Apr 7, 2012
Replies
2
Views
2K
Centrifugal Force Explained: Inertial vs Rotating Frames
Apr 7, 2012
Replies
18
Views
5K
Measuring Color Underwater: Techniques and Challenges
Apr 7, 2012
Replies
10
Views
3K
Net Force on a Spinning Ball Attached to a String Question
Apr 7, 2012
Replies
3
Views
8K
How does the wind organ in this youtube video work?
Apr 7, 2012
Replies
1
Views
2K
Some Good Exercise Book For Classical Mechanics.
Apr 7, 2012
Replies
2
Views
6K
Help Deriving Hydrostatic Equilibrium
Apr 6, 2012
Replies
3
Views
3K
Impulse/force in pounds for the time frame
Apr 6, 2012
8
Replies
350
Views
47K
How does rotation affect weight changes?
Apr 6, 2012
Replies
23
Views
4K
Deriving an equation for Jetpack motion, Kinetic Energy
Apr 6, 2012
Replies
4
Views
4K
Fluid Mechanics, Depth, Pressure
Apr 6, 2012
Replies
8
Views
3K
How to chemically Accelerate Evaporation?
Apr 6, 2012
Replies
6
Views
4K
How Do Microphones Accurately Capture Sounds?
Apr 6, 2012
Replies
3
Views
3K
What happens to the angular momentum?
Apr 5, 2012
Replies
2
Views
2K
What is the true value of the water triple point temperature?
Apr 5, 2012
Replies
4
Views
3K
The mechanics of gyroplane lift.
Apr 5, 2012
Replies
13
Views
14K
Why are Quantum mechanics and General relativity incompatible?
Apr 5, 2012
Replies
11
Views
5K
Impact differences in sledge hammer sizes
Apr 4, 2012
Replies
2
Views
22K
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