Most of us first hear about the irrational number π (pi)—rounded off as 3.14, with an infinite number of decimal digits—in ...

Distance-time graphs show how the distance travelled by a moving object changes with time. These graphs also show if the object is moving at a constant speed or accelerating, going back to the ...

I had planned for part 2 of this series about π to be about the classical area formula for the circle, but then something new came up. Well, by new I mean a new proof of something old, and it's a ...

CBSE Class 11 Physics Kinetic Theory Formulas: In this article, students can find the formula sheet for Class 12 Kinetic Theory. At the bottom of the article, a PDF download link for the same has also ...