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Finding work done using definite integrals
Apr 26, 2016
Replies
11
Views
2K
Centripetal Acceleration formula derivation
Apr 25, 2016
Replies
5
Views
4K
Particle dynamics applied to geometrically parametric line
Apr 25, 2016
Replies
6
Views
1K
How Can Water Evaporate Despite Strong Hydrogen Bonds?
Apr 25, 2016
Replies
13
Views
2K
Question about static friction adjusting itself
Apr 25, 2016
Replies
3
Views
1K
How do pressure gradients develop instantaneously in Bernoulli flow?
Apr 24, 2016
Replies
22
Views
3K
Pulley Force Vector: Check Friction on 10kg Weight
Apr 24, 2016
Replies
23
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4K
Work: Definition & Explanation
Apr 23, 2016
Replies
7
Views
1K
Free fall detect of rotating object
Apr 23, 2016
Replies
10
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3K
One-dimensional field momentum
Apr 23, 2016
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1
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1K
Is Newton's Third Law Always Accurate in Non-Inertial Frames?
Apr 23, 2016
Replies
1
Views
1K
A simple pulley two mass system
Apr 22, 2016
Replies
7
Views
3K
Is it more efficient to eject burnt fuel as reaction mass in rockets?
Apr 22, 2016
Replies
2
Views
1K
Gravitational potential energy
Apr 22, 2016
Replies
9
Views
2K
Ball rolling down a ramp, no slipping, + friction (conceptual question)
Apr 22, 2016
Replies
4
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3K
Motivation for Lagrangian mechanics
Apr 22, 2016
Replies
2
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2K
Average Velocity from Velocity Profile
Apr 21, 2016
Replies
10
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5K
Analysis method to describe impact of variables on parameter
Apr 21, 2016
Replies
2
Views
1K
Payload accelerate after rocket separation?
Apr 21, 2016
Replies
4
Views
1K
Rolling without slipping taking the contact point as pivot
Apr 21, 2016
Replies
4
Views
3K
2 Body Radial Equation, Effective Potential derivation
Apr 20, 2016
Replies
1
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1K
Estimating balloon internal pressure
Apr 20, 2016
Replies
8
Views
3K
What is the relationship between barometer, pressure, and force?
Apr 20, 2016
Replies
18
Views
3K
Good materials for creating friction?
Apr 20, 2016
Replies
19
Views
2K
Is Helium 3 Mining on the Moon Still a Viable Power Source?
Apr 20, 2016
Replies
4
Views
1K
Build a Baseball Batting Cage: Weight Requirements for Posts
Apr 20, 2016
Replies
13
Views
3K
Acceleration due to fictitious force independent of mass?
Apr 19, 2016
Replies
11
Views
2K
When is Lift on an aerofoil proportional to velocity?,
Apr 19, 2016
Replies
2
Views
2K
Quarter mile 10s car minimum power requirement
Apr 18, 2016
2
Replies
58
Views
5K
Angular momentum conservation and constant velocity as expla
Apr 18, 2016
Replies
1
Views
2K
Explain relationship of Kinetic energy and acceleration
Apr 18, 2016
Replies
2
Views
1K
Centrifugal force on Earth and deviation of free falling obj
Apr 18, 2016
Replies
6
Views
3K
Calculating Moment of Inertia for Combined Shapes
Apr 18, 2016
Replies
3
Views
2K
Torque opposite in direction to change in angular momentum?
Apr 17, 2016
Replies
31
Views
4K
Car Driving At A Constant Speed
Apr 16, 2016
Replies
6
Views
2K
Why water is a dispersive medium?
Apr 16, 2016
Replies
20
Views
5K
Can a cone roll in a straight line without slipping?
Apr 16, 2016
Replies
15
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4K
Understanding Newton's Balanced Forces: Overcoming Misconceptions
Apr 15, 2016
Replies
9
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1K
Water Well Pressure - Is it Possible to Drain Entirely?
Apr 15, 2016
Replies
13
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2K
A doubt from rigid body dynamics
Apr 14, 2016
Replies
2
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2K
Example of torque-free rotation with a fixed point
Apr 14, 2016
Replies
2
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2K
Variation of mass in a system and acceleration
Apr 14, 2016
Replies
2
Views
1K
Is kinetic energy included in the equation E = hν for a photon?
Apr 14, 2016
Replies
19
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2K
Pulses, waves, train waves....
Apr 14, 2016
Replies
13
Views
2K
Spring stretch - Do I use Force or Potential Energy
Apr 14, 2016
Replies
4
Views
2K
Rolling friction on a horizontal surface
Apr 13, 2016
Replies
1
Views
1K
Does Gaining Muscle Mass Affect Your Vertical Jump?
Apr 13, 2016
Replies
1
Views
2K
Calculate boiling rate of water
Apr 13, 2016
2
Replies
36
Views
15K
Angle required to hit the target in projectile motion
Apr 13, 2016
Replies
2
Views
3K
What's the equivalent distance of fall for 1500G
Apr 13, 2016
Replies
13
Views
5K
Aerodynamics vs pressure Gradient
Apr 13, 2016
Replies
3
Views
2K
Transverse Doppler effect of sound?
Apr 13, 2016
Replies
9
Views
3K
Both pressure and vacuum eliminate bubbles ?
Apr 13, 2016
Replies
3
Views
2K
Accurately calculating the pressure drop through an orifice
Apr 13, 2016
Replies
1
Views
6K
Fluid speed in a straight pipe
Apr 12, 2016
Replies
6
Views
4K
Prove mass, velocity and KE are their respected quantities
Apr 12, 2016
Replies
9
Views
1K
Name of the forces caused while driving a car
Apr 12, 2016
Replies
5
Views
1K
What's the best way to visualize a soundwave? and more.
Apr 12, 2016
Replies
2
Views
1K
Coriolis effect causes in motion of a free falling object
Apr 11, 2016
Replies
7
Views
5K
Is it possible to run as fast as a car?
Apr 11, 2016
Replies
6
Views
2K
Coriolis force and conservation of angular momentum
Apr 11, 2016
Replies
8
Views
4K
Forces that cause acceleration due to conservation laws
Apr 11, 2016
Replies
6
Views
1K
High-pressure compression of liquids
Apr 11, 2016
Replies
12
Views
2K
Prove principal axes of moment of inertia are orthogonal
Apr 11, 2016
Replies
1
Views
2K
Satisfying the wave equation with 2 different speeds
Apr 11, 2016
Replies
17
Views
2K
Proof derivative of a vector following precession motion
Apr 10, 2016
Replies
1
Views
1K
What is the relationship between force and time in simple harmonic motion?
Apr 10, 2016
Replies
3
Views
2K
Angular acceleration in rigid body rotation due to a torque
Apr 10, 2016
Replies
1
Views
2K
What is a very weak shock wave? (Gas Dynamics)
Apr 10, 2016
Replies
1
Views
1K
Inertial tensor remains diagonal during a shift along a principle axis
Apr 10, 2016
Replies
1
Views
1K
Equation for spring force for a cylinder on compressed air
Apr 10, 2016
Replies
1
Views
4K
How can work be done during collisions?
Apr 9, 2016
Replies
18
Views
4K
Falling to a Star With Varying Acceleration
Apr 9, 2016
Replies
8
Views
2K
Trajectories of planets using reduced mass and CM frame
Apr 9, 2016
Replies
1
Views
1K
Centrifugal term in mechanical energy in gravitation
Apr 9, 2016
Replies
1
Views
1K
Connetion between centrifugal force and weight force
Apr 9, 2016
2
Replies
43
Views
5K
Acceleration only due to conservation of angular momentum
Apr 9, 2016
Replies
1
Views
1K
Question About Work-Energy Theorem
Apr 8, 2016
Replies
3
Views
954
Why Does a Football Rotate in Flight?
Apr 8, 2016
Replies
3
Views
1K
Possible explanation for kinetic energy
Apr 8, 2016
Replies
9
Views
1K
Coriolis effect deflects falling objects eastwards to westwards?
Apr 8, 2016
Replies
1
Views
1K
Difference between momentum and linear inertia
Apr 8, 2016
Replies
16
Views
5K
Rotational Inertia Gas vs Liquid
Apr 8, 2016
Replies
2
Views
2K
Funny similarities between a ball and the expanding universe
Apr 7, 2016
Replies
1
Views
1K
Divergence and transversal extension integral definitions
Apr 6, 2016
Replies
1
Views
1K
Force and rate of change of momentum
Apr 6, 2016
3
Replies
97
Views
11K
Understanding Multiple Harmonics in Sound Quality
Apr 6, 2016
Replies
16
Views
2K
Bubble of water in zero gravity
Apr 5, 2016
Replies
1
Views
1K
Interpretation of kinetic energy
Apr 4, 2016
Replies
3
Views
2K
Component of angular momentum perpendicular to rotation axis
Apr 4, 2016
Replies
1
Views
2K
Doubts on Work-Energy theorem for a system
Apr 4, 2016
Replies
1
Views
1K
Can I add centrifugal acceleration?
Apr 3, 2016
Replies
6
Views
1K
Partial derivative of potential energy and work
Apr 3, 2016
Replies
6
Views
4K
Help with rolling cars -- science project
Apr 3, 2016
Replies
3
Views
1K
Is pressure a qualitative property?
Apr 3, 2016
Replies
5
Views
1K
Is there a difference between redirection and converging flow in fluid dynamics?
Apr 2, 2016
Replies
2
Views
2K
Deriving Expression for Average Drag on Object - Help Needed
Apr 2, 2016
Replies
2
Views
931
Can someone explain to me the work equation for springs?
Apr 2, 2016
Replies
2
Views
1K
Rotational work and forces like static friction and tension
Apr 2, 2016
Replies
7
Views
2K
Explanation please -- public bus induction power -- into basic physics?
Apr 1, 2016
Replies
7
Views
1K
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