In physics, the fundamental interactions or fundamental forces are interactions in nature that appear not to be reducible to more basic interactions. There are four fundamental interactions known to exist: [1] gravity; electromagnetism; weak interaction; strong interaction

2021年12月23日 · From playing basketball, to launching a rocket into space, to sticking a magnet on your refrigerator - all the forces that all of us experience every day can be whittled down to a critical...

2024年10月22日 · For centuries, scientists have sought to describe the forces that dictate interactions on the largest and smallest scales, from planets to particles. They understand that there are four fundamental forces — gravity, electromagnetism, and the strong and weak nuclear forces — that are responsible for shaping the universe we inhabit.

2024年12月27日 · 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 decay. All the known forces of nature can be traced to these fundamental forces.

2019年10月1日 · Specific kinds of bosons are responsible for three of the fundamental forces of nature — the weak force, electromagnetic force and strong force. In the weak force, the bosons are charged...

2023年10月20日 · Gravity and electromagnetism are just two of the four fundamental forces of nature, specifically two that you can observe every day. What are the other two, and how do they affect you if you can't see them?

2022年4月5日 · This illustration shows the four fundamental forces of the universe: (clockwise from top left) gravity, electromagnetism, and the strong and weak forces. Forces are all around us. The force of gravity holds Earth in orbit around the sun. The force of magnetism makes bar magnets attract iron filings.

2023年12月16日 · Understand the four basic forces that underlie the processes in nature. One of the most remarkable simplifications in physics is that only four distinct forces account for all known phenomena. In fact, nearly all of the forces we experience directly are due to only one basic force, called the electromagnetic force.

There are four fundamental forces in nature - gravitational, electromagnetic, strong and weak nuclear forces. Strong nuclear force is the strongest fundamental force while gravitational force is the weakest fundamental force.

2023年8月28日 · The Four Fundamental Forces of Nature are Gravitational force, Weak Nuclear force, Electromagnetic force and Strong Nuclear force. The weak and strong forces are effective only over a very short range and dominate only at the level of subatomic particles.