Physics is the mother of all sciences. Chemistry, Biology, Geology, and all others are based directly or indirectly on physical principles.
From the infinitely small to the infinitely large, there are elementary particles, atoms, molecules, substances, bodies, planets, and galaxies whose existence, motion, evolution, and energetic processes are governed by this beautiful discipline.
The Universe is fundamentally composed of matter, energy, and empty space. Its evolution is governed by the interaction of the four principal forces of nature: gravity, electromagnetics, the strong nuclear force, and the weak nuclear force.
This book has countless questions about Physics that every curious person should know, as well as about everyday physical phenomena. The questions are available at three levels: basic, intermediate, and advanced, and are independent of each other.
Volume 1: Astronomy
Volume 2: Physics
Volume 3: Chemistry
Volume 4: Biology
Volume 5: Earth Sciences
Volume 6: Technology