
Fundamental interaction - Wikipedia
According to the present understanding, there are four fundamental interactions or forces: gravitation, electromagnetism, the weak interaction, and the strong interaction.
Forces - NASA Science
Oct 22, 2024 · They understand that there are four fundamental forces — gravity, electromagnetism, and the strong and weak nuclear forces — that are responsible for shaping …
The four fundamental forces of nature - Space
Dec 23, 2021 · Here’s how it works. The four fundamental forces of nature are at the root of every interaction in the universe, including the Coalsack nebula, Caldwell 99 (Image credit: NASA, …
Fundamental force | Definition, List, & Facts | Britannica
Fundamental force, in physics, any of the four basic forces—gravitational, electromagnetic, strong, and weak—that govern how objects or particles interact and how certain particles …
The 4 Fundamental Forces of Physics - ThoughtCo
May 11, 2025 · The four fundamental forces of physics are gravity, electromagnetism, weak and strong interactions. There is an ongoing search for a unified theory.
15.1: The Four Forces of Nature - Physics LibreTexts
There are four fundamental forces in Nature: Gravitational force. The gravitational force is a force between any two bodies due to their mass.
The Fundamental Forces of Nature for A Level Physics
From the strongest to the weakest, the four fundamental forces are: the strong nuclear force, the electromagnetic force, the weak nuclear force, and gravity. The strong and weak nuclear …
What are the Fundamental Forces in Nature? - BYJU'S
What are the Fundamental Forces in Nature? There are four universal or fundamental forces in nature. Without these forces, all matter in the world will fall apart. Force as such is any pull or …
ESA - The fundamental forces of nature
There are four forces of nature. Two are familiar to everyone; two are less so. First, gravity is the force that pulls us to the surface of the Earth, keeps the planets in orbit around the Sun and …
The Standard Model - CERN
There are four fundamental forces at work in the universe: the strong force, the weak force, the electromagnetic force, and the gravitational force. They work over different ranges and have …