Motion describes how objects change their position over time. To understand motion clearly, we study key ideas...
Physics
The basic principles of physics form the foundation for understanding how the physical universe operates. These fundamental...
Physics is the study of the fundamental principles that govern the behavior of matter, energy, space, and...
Average speed is how fast something is moving over a certain distance, but it doesn’t tell you...
Rotational motion is just the motion where something rotates around an axis (like a spinning wheel or...
Exoplanetary Science: The study of planets outside our solar system (exoplanets) and how we can detect them....
The universe is full of fascinating objects and concepts that shape the cosmos. Among them, the Cosmological...
The universe is vast, mysterious, and full of wonders. Scientists have spent centuries trying to understand its...
Astrophysics is the branch of science that studies how stars, planets, galaxies, and the entire universe behave...
Energy is the ability to do work and power everything around us—from our homes and vehicles to...
Static equilibrium refers to a situation where an object is at rest or not moving, and all...
Drift velocity is the average speed at which electrons slowly move through a wire when an electric...
Geophysics is the study of the physical properties of the Earth, like its structure, the forces that...
Nuclear physics deals with the behavior and interactions of atomic nuclei, which are made up of protons...
Hydrostatics is the branch of physics that studies fluids—both liquids and gases—when they are at rest. It...
The Carnot Cycle is a fundamental concept in thermodynamics that represents the most efficient way to convert...
Hooke's Law is a principle in physics that states that the force required to stretch or compress...
Gravity is a force that keeps us firmly on the ground, guides the motion of planets, and...
Free Body Diagrams are incredibly helpful for understanding how forces affect objects. By following simple steps—identifying forces,...
Acoustics is the science of sound—how it is produced, how it travels, how it behaves in different...
