Diagram of relative strengths of fundamental forces

In summary, the fundamental forces are the four basic interactions (gravity, electromagnetism, strong nuclear force, and weak nuclear force) that govern the behavior of matter and energy in the universe. They are important because they determine the structure and behavior of all matter and energy. The relative strengths of these forces play a crucial role in understanding the behavior of matter and energy on both a microscopic and cosmic scale and are determined by their coupling constants. The diagram of relative strengths of fundamental forces illustrates the significant difference in strength between the forces and their impact on the universe. There are theories, such as string theory and grand unified theory, that attempt to unify the fundamental forces into a single framework. These theories aim to explain the underlying connections between the forces and
  • #1
lizzie96
22
0
I'm not sure if this is the right place to post- sorry if it's not.
*********


Does anyone have an image or link to a website that shows the relative strengths of the strong, weak and electromagnetic forces as a function of energy? I like it as a way to explain spontaneous symmetry breaking in a simple way but I can't find a graph anywhere. Thank you!
 
Physics news on Phys.org
  • #2
Google "running coupling constants images" and you'll get a ton of them.
 
  • #3
How are you planning to use that graph to illustrate spontaneous symmetry breaking, if you don't mind me asking?
 
Last edited:

1. What are the fundamental forces and why are they important?

The fundamental forces, also known as fundamental interactions, are the four basic interactions that govern the behavior of matter and energy in the universe. These forces are gravity, electromagnetism, strong nuclear force, and weak nuclear force. They are important because they dictate the structure and behavior of all matter and energy in the universe.

2. What is the significance of the relative strengths of the fundamental forces?

The relative strengths of the fundamental forces determine the interactions between particles and the stability of atoms and molecules. For example, the strong nuclear force is much stronger than the electromagnetic force, which allows for the formation of stable atomic nuclei. Additionally, the relative strengths of the forces play a crucial role in understanding the behavior of matter and energy on both a microscopic and cosmic scale.

3. How are the relative strengths of the fundamental forces determined?

The relative strengths of the fundamental forces are determined by their respective coupling constants, which describe the strength of the force between two particles. These constants are measured experimentally and can vary depending on the energy scale at which the interaction is measured.

4. What does the diagram of relative strengths of fundamental forces tell us?

The diagram of relative strengths of fundamental forces provides a visual representation of the relative strengths of the four fundamental forces. It illustrates the significant difference in strength between the forces and their impact on the behavior of matter and energy in the universe.

5. Are there any theories that attempt to unify the fundamental forces?

Yes, there are several theories, such as string theory and grand unified theory, that attempt to unify the four fundamental forces into a single framework. These theories aim to explain the underlying connections between the forces and provide a deeper understanding of the fundamental laws of the universe.

Similar threads

B Is Time a Fundamental Force in Physics?
    • Other Physics Topics
Replies
15
Views
3K
I How Does Beta Decay Relate to the Role of W Bosons in Weak Nuclear Force?
    • High Energy, Nuclear, Particle Physics
Replies
4
Views
2K
The fundamental forces and elementary particles at absolute zero
    • High Energy, Nuclear, Particle Physics
Replies
12
Views
3K
I What Does Gauge Invariance Tell Us About Reality?
    • High Energy, Nuclear, Particle Physics
Replies
2
Views
1K
A Standard Model and number of fundamental forces
    • Beyond the Standard Models
Replies
3
Views
2K
My Confusion Regarding the Strong Force
    • High Energy, Nuclear, Particle Physics
Replies
6
Views
1K
Clarification of distinctness of fundamental forces/interactions
    • High Energy, Nuclear, Particle Physics
Replies
3
Views
2K
Finding Radial Force from Free Body Diagram
    • Introductory Physics Homework Help
Replies
4
Views
1K
(Magnetism) Magnetic pull force on a steel ball
    • Introductory Physics Homework Help
Replies
4
Views
337
B "The search for Relativity Violations"
    • Special and General Relativity
Replies
7
Views
1K

Hot Threads

Recent Insights

Back
Top