In this video, we break down how constant velocity works in one dimension. Discover the relationship between speed, time, and ...
It is something like the "Holy Grail" of physics: unifying particle physics and gravitation. The world of tiny particles is ...
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Introduction to Rotational Motion and Kinematics

"Welcome to an introduction to rotational motion and kinematics! In this video, we’ll break down the key concepts of rotational motion, including angular displacement, velocity, and acceleration.
Imagine standing on top of a mountain. From this vantage point, we can see picturesque valleys and majestic ridges below, and streams wind their way downhill. If a drop of rain falls somewhere on this ...
The filament of matter stretches 50 million light-years, and contains a row of galaxies 5.5 million light-years long that are ...
Physicists have demonstrated with unprecedented accuracy that the speed of light remains constant. In 1887, a landmark physics experiment was carried out by American researchers Michelson and Morley.
Gravity and motion make time pass faster on Mars than Earth, reshaping navigation, communication, and future crewed missions.