Relationship between mathematics and physics. This site explains how mathematics and physics are closely related to each other. They were once regarded as the almost the same subject because math was used to calculate things in physics. Issac Newton even regarded geometry as the same mechanics. Some outer branches developed due to their relationship, such as calculus. It was developed due to the need in physics.

“Mathematics has already been described as “an essential tool for physics and physics has already been described as “a rich source of inspiration and insight in mathematics”.

For me, this site let’s me understand about how mathematics is used in physics. It shows how closely they are related.

A cycloidal pendulum swings at equal time intervals. This fact was discovered by Christaan Huygens through mathematical assumptions.