Physics the study of matter, motion, energy, and force.

Let's think about what physics is and what topics are covered in an introductory physics course.

Physics is built on a foundation of math and it seeks to explain all phenomena in the universe. It forms the basis for other sciences like chemistry and biology. Physics uses simple yet elegant math to …

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¡Bienvenido a las Lecciones de física! La física es el estudio de la materia, el movimiento, la energía y la fuerza. Aquí puedes explorar videos, artículos y ejercicios por tema. Mantenemos estas lecciones …

Bienvenue dans la bibliothèque de physique ! La physique est l'étude de la matière, du mouvement, de l'énergie et de la force. Ici, vous pourrez parcourir des vidéos, des articles et des exercices par …

A force is a push or a pull. Types of contact forces include the normal and friction forces. Types of non-contact forces include the gravitational, electric, and magnetic forces. When two or more forces act …

Nuclear physics Explore how nuclei can change and emit radiation through alpha, beta, and gamma decay. Interpret half-life as the time it takes for half of sample of a radioisotope to decay. Discover …

Узнайте, как устроен окружающий нас физический мир. Для этого требуются хорошие познания в области алгебры и знание основ тригонометрии.

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