Kinematics Equation: The branch of physics that defines motion concerning space and time, ignoring the cause of that motion, is known as Kinematics. Kinematics equations are a set of formulas used in ...

Here is a clever water fountain in Japan. What did I notice at first? Look at the spaces that make the letters as they fall. They get bigger. Why? How about we start with a slightly simpler case.

One of the most basic things students do in a physics lab is to collect data and use that to build a model. Most of these models come in the form of a mathematical function. But here is the problem.