By Using a Stopwatch?

A stopwatch is a timepiece designed to measure the amount of time that elapses between its activation and deactivation. A large digital version of a stopwatch designed for viewing at a distance, as in a sports stadium, is called a stop clock.

When and how stopwatch is used?

It works by pressing a start button and then stopping it. It is also known as a chronometer and is used to measure fractions of time, usually short and accurately. Basically there are two types of stopwatch, Digital stopwatch, and Analog stopwatch.

What is the function of stopwatch?

A stopwatch is a timepiece designed to measure the amount of time that elapses between its activation and deactivation.