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Thesis Title - Space Based Solar Power (recommendations)
Sep 29, 2013
Replies
6
Views
2K
Maximizing Projectile Range on a Class 1 Lever Catapult: Tips & Tricks
Sep 28, 2013
Replies
1
Views
2K
How Does Retarded Potential Affect Energy in Moving Charges?
Sep 28, 2013
Replies
4
Views
2K
Speed Pertaining to Circular Motion
Sep 28, 2013
Replies
4
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1K
Fluid mechanics and circular flow
Sep 28, 2013
Replies
5
Views
2K
Question about Acceleration and rounding curves
Sep 27, 2013
Replies
4
Views
2K
Calculate speed and height in given time for motion
Sep 27, 2013
Replies
1
Views
2K
Pressure as a renewable source of energy
Sep 27, 2013
Replies
11
Views
3K
Sink or float, high density low pressure VS low density high pressure
Sep 26, 2013
Replies
4
Views
10K
Why is Equal and Opposite Force Necessary for Work Against a Field?
Sep 26, 2013
Replies
12
Views
3K
Quaternions & Rotations in 3D Space: What You Need to Know
Sep 25, 2013
Replies
8
Views
3K
What is the speed of the river in km/hr?
Sep 24, 2013
Replies
2
Views
1K
Resonant frequency of this pendulum?
Sep 24, 2013
Replies
4
Views
3K
Questions on calculating material needed for lifting object
Sep 24, 2013
Replies
1
Views
2K
Calculating Air Flow Rate for Floating Ball in Vertical Pipe
Sep 24, 2013
Replies
4
Views
4K
Calculate Vehicle Speed on Impact from Weight & Height
Sep 24, 2013
Replies
13
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3K
How are square sound waves possible? How does a speaker sustain peak?
Sep 23, 2013
Replies
11
Views
7K
Why does a potential go to zero with infinite distance?
Sep 23, 2013
Replies
10
Views
4K
Converting dt graph (and table) to velocity/time using two point
Sep 23, 2013
Replies
4
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3K
How much pressure is needed to lift water from 800 feet below ground?
Sep 23, 2013
Replies
16
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3K
Understanding Forces and Energy in 2nd Grade Homework
Sep 22, 2013
Replies
10
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2K
Highest Pressure Gases: Physics Experiments & Properties
Sep 21, 2013
Replies
4
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3K
Simulating the Behavior of Rotating Fluids: CFD vs ALE
Sep 21, 2013
Replies
2
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2K
Cylinder on frictionless surface
Sep 21, 2013
Replies
14
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4K
Rate of flow, or velocity of fluid?
Sep 21, 2013
Replies
4
Views
2K
Forces when lifting a weight and punching
Sep 20, 2013
Replies
4
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3K
Frictional force and Normal force
Sep 19, 2013
Replies
5
Views
2K
Nitpicky details of solid body motion
Sep 19, 2013
Replies
6
Views
1K
What is Torque and what is correct formula?
Sep 19, 2013
Replies
6
Views
3K
What is the relationship between stress and pressure?
Sep 19, 2013
Replies
7
Views
2K
Clarification in concept of planar motion of rigid body
Sep 19, 2013
Replies
2
Views
1K
How do gasses in a bottle have the atmospheric pressure
Sep 18, 2013
Replies
14
Views
6K
Why Do Hydrostatic Forces Cause Differing Mass Estimates in a Cone Experiment?
Sep 18, 2013
Replies
1
Views
3K
Partition function for position-independent hamiltonian
Sep 18, 2013
Replies
1
Views
1K
Solving Kinematics w/ Negative Acceleration: Meaning of Negative Root?
Sep 17, 2013
Replies
4
Views
2K
Moment of inertia of a point mass
Sep 17, 2013
Replies
4
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3K
Why perpetual motion machine wouldn't work.
Sep 17, 2013
Replies
15
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5K
Physics turns and centripetal force on flat roads
Sep 16, 2013
Replies
5
Views
2K
About Turbulence and Navier-Stokes
Sep 16, 2013
Replies
11
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3K
Skipping parts of Landau\Lifshitz Mechanics?
Sep 15, 2013
Replies
1
Views
2K
Basic question about kinetic energy and momentum
Sep 15, 2013
Replies
2
Views
1K
Conservation of energy, (lack of) proof
Sep 15, 2013
Replies
16
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3K
Confused about projectile motion
Sep 15, 2013
Replies
11
Views
2K
Does a top pan balance show a greater value when a person jumps on it?
Sep 15, 2013
Replies
8
Views
2K
Rigid rod moving in potential field
Sep 14, 2013
Replies
5
Views
1K
How to find the moment of inertia of a cube?
Sep 14, 2013
Replies
1
Views
3K
Can you 'increase pressure' by restricting fluid flow?
Sep 14, 2013
Replies
5
Views
8K
Can Rotational Dynamics be derived from Translational Dynamics?
Sep 13, 2013
Replies
16
Views
3K
Gradient of the potential function
Sep 13, 2013
Replies
8
Views
2K
Can Tension Do Work on an Object in a Fluid?
Sep 13, 2013
Replies
2
Views
4K
Mastering the 5 Kinematic Equations: An In-Depth Look at Motion Rules
Sep 13, 2013
Replies
7
Views
76K
Releasing Energy from Water: Heat, Latent Heat & Expansion
Sep 13, 2013
Replies
2
Views
1K
Measuring Speed of Objects as They Approach You
Sep 13, 2013
Replies
4
Views
1K
Angular velocity irrespective of axis of rotation?
Sep 13, 2013
Replies
1
Views
1K
Rotating and kinetic energy kinematics
Sep 12, 2013
Replies
1
Views
2K
Does the gas inside a balloon affect the buoyancy?
Sep 12, 2013
Replies
7
Views
2K
Question about motorcycle emergency braking
Sep 12, 2013
Replies
8
Views
2K
Why is Torque perpendicular to the force?
Sep 12, 2013
Replies
4
Views
13K
Why do Gaussian Surfaces work?
Sep 12, 2013
Replies
2
Views
2K
Help me out please - Car accident analysis
Sep 12, 2013
Replies
4
Views
2K
Calculating pressure of supercritical water
Sep 11, 2013
Replies
2
Views
2K
What does a sound wave amplitude physically consist of?
Sep 11, 2013
Replies
4
Views
2K
Angular acceleration of a massless pulley
Sep 11, 2013
Replies
8
Views
6K
Group Velocity Derivation: Understanding the Role of Ignored Terms
Sep 11, 2013
Replies
2
Views
2K
An intuitive approach to torque's dependence on radius
Sep 11, 2013
Replies
2
Views
3K
Do physics equations work in non-SI units?
Sep 10, 2013
Replies
25
Views
13K
How to apply force to individual rigid bodies based on impact?
Sep 10, 2013
Replies
2
Views
2K
Centripetal Acceleration of an Ellipse
Sep 10, 2013
Replies
14
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15K
Conservation of angular momentum of a bullet
Sep 9, 2013
Replies
4
Views
2K
How to find angular velocity from torque?
Sep 9, 2013
Replies
11
Views
14K
Friction & Work: Questions & Answers
Sep 9, 2013
Replies
4
Views
1K
Normal Force and Atmospheric Pressure
Sep 8, 2013
Replies
5
Views
3K
Static friction in body with no intention to move
Sep 8, 2013
Replies
12
Views
2K
Rotational speed at axis of rotation?
Sep 8, 2013
Replies
2
Views
2K
Tension on A Rope of Negligible Mass
Sep 8, 2013
Replies
9
Views
9K
Relation between wavefunction of the photon and the Four-potential
Sep 8, 2013
Replies
4
Views
2K
Trying to understand the bouncing ball
Sep 7, 2013
Replies
11
Views
3K
Basic question regarding dynamics concepts?
Sep 7, 2013
Replies
6
Views
2K
Variable MOI: Rotational 2nd Law
Sep 6, 2013
Replies
5
Views
1K
Random number generator circuit
Sep 6, 2013
Replies
4
Views
3K
The gravitational acceleration g
Sep 6, 2013
Replies
5
Views
1K
Can a rotating object have zero kinetic energy?
Sep 6, 2013
Replies
1
Views
1K
Graphs of acceleration, velocity, position
Sep 5, 2013
Replies
2
Views
2K
Mechanics of double helical gears
Sep 5, 2013
Replies
4
Views
5K
Can you miss out a factor in scalar potential?
Sep 5, 2013
Replies
5
Views
2K
How is pressure on an object ?
Sep 5, 2013
Replies
26
Views
3K
Doubt: Basic question on Work-Energy Method?
Sep 5, 2013
Replies
1
Views
1K
Unit Normal Vector in Acceleration
Sep 5, 2013
Replies
17
Views
3K
How do you melt a car using a building?
Sep 5, 2013
Replies
20
Views
4K
A spring attached to the other side of the galaxy
Sep 4, 2013
Replies
9
Views
16K
Static pressure in Air Handling Unit
Sep 4, 2013
Replies
4
Views
4K
Partition between kinetic and potential energy?
Sep 4, 2013
Replies
2
Views
1K
Fluid mechanics problem, need explanation please
Sep 3, 2013
Replies
4
Views
1K
Simple Fluid mechanics question, Need Help
Sep 3, 2013
Replies
4
Views
1K
Explanation of Rayleighs work on vibrations of liquid droplets
Sep 3, 2013
Replies
1
Views
1K
Can we experimentally prove the momentum of a photon without mass?
Sep 3, 2013
Replies
4
Views
2K
Fluid flow - pressure v volume?
Sep 2, 2013
Replies
6
Views
2K
Rocket acceleration, how high does it go?
Sep 2, 2013
Replies
1
Views
2K
Sound vs Distance: Why Do We Hear It Better Closer?
Sep 2, 2013
Replies
2
Views
2K
Question of conservation of energy in this thought experiment
Sep 2, 2013
Replies
2
Views
1K
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