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Forums
ILoveParticlePhysics
Recent content by ILoveParticlePhysics
Why do things with wheels get more balanced as velocity increases?
You can try this at home!
ILoveParticlePhysics
Thread
Jun 3, 2021
Tags
Velocity
Wheels
Replies: 10
Forum:
Mechanics
Does anyone know the formula to find the angle after a collision?
There isn't, old me said that so people wouldn't think that it is homework which it isn't.
ILoveParticlePhysics
Post #5
May 15, 2021
Forum:
Mechanics
Does anyone know the formula to find the angle after a collision?
No. The example was an example not homework.
ILoveParticlePhysics
Post #4
May 15, 2021
Forum:
Mechanics
I
How is Euler's Identity proven using differential equations?
How do we know that e^πi= -1 if all numbers here are basically undefined/irrational?
ILoveParticlePhysics
Thread
Apr 21, 2021
Replies: 3
Forum:
General Math
Does anyone know the formula to find the angle after a collision?
I think it has to do with conversation of momentum and projectile motion.
ILoveParticlePhysics
Thread
Apr 21, 2021
Tags
Angle
Collision
Formula
Replies: 6
Forum:
Mechanics
I
Calc QED Charge Particle Repulsion/Attraction
Ok, I know I'm asking a lot of question, but I just want to confirm if this is an accurate source. https://arxiv.org/pdf/1602.04182
ILoveParticlePhysics
Post #6
Mar 27, 2021
Forum:
Quantum Physics
I
Calc QED Charge Particle Repulsion/Attraction
This might sound dumb, but what exactly is 2nd order.
ILoveParticlePhysics
Post #5
Mar 27, 2021
Forum:
Quantum Physics
I
Calc QED Charge Particle Repulsion/Attraction
So, I calculate and draw the Feynman diagram, from which I get the S matrix elements from which I get the cross section of scattering processes which tells me how everything is going to repel/attract, right?
ILoveParticlePhysics
Post #4
Mar 27, 2021
Forum:
Quantum Physics
I
Calc QED Charge Particle Repulsion/Attraction
Maybe this will help.
ILoveParticlePhysics
Thread
Mar 24, 2021
Tags
Charged
Charged particles
Electrodynamics
Particles
Quantum
Quantum electrodynamics
Replies: 7
Forum:
Quantum Physics
Explore the World of Physics with PhysicsForums - Your Ultimate Resource!
Hi!
ILoveParticlePhysics
Thread
Mar 24, 2021
Replies: 1
Forum:
New Member Introductions
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ILoveParticlePhysics
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