👉 In physics and engineering, an impulse is a brief period of time that results in a measurable change in a system's state. It can be thought of as a sudden force or energy transfer that occurs without any noticeable impact on the surrounding environment. Impulses are fundamental to understanding how systems behave under certain conditions. They can occur in various forms such as mechanical, electrical, and thermal impulses. Impulse is often used to describe changes in the behavior of a system over short time periods, such as the