Force and its Types - JSS1 Basic science Lesson Note

Force is a push or pull that can change the state of motion or shape of an object.

There are four fundamental types of forces: gravitational, electromagnetic, weak nuclear, and strong nuclear.

Gravitational force is the attraction between objects with mass, like the force that keeps us on Earth.

Electromagnetic force is responsible for interactions between charged particles.

Weak nuclear force governs processes like radioactive decay.

Strong nuclear force binds protons and neutrons within an atom's nucleus.