Whether it’s the world rotating around the Sun or shift workers switching between night and day our lives are formed by a myriad of rotating events. Some of them happen every day while others are more unpredictable and unpredictable.

Most people know that the Earth rotates 24 hours a day around the Sun. But what isn’t as well-known is the speed at which Earth revolves can be different making the day appear to be shorter or longer than what is expected. This is why atomic clocks that keep a standard time must be regularly adjusted by adding or subtracting seconds. This is known as https://northcentralrotary.org/2020/02/12/modern-quest-types-features-preparation-for-games a leap second.

Precession is a normal rotational event. It is a oscillation of the Earth’s axis similar to a toy top spinning that is a little off-center. This axial shift in relation to fixed stars (inertial space) is a time period of 25,771.5 years, and is responsible for a variety of weather conditions patterns, including the alternating direction of cyclones in the Northern and Southern hemispheres.

Scientists have also discovered that the speed at which the Earth rotates slows down over long periods of time, leading to solar days to get progressively longer. This is the reason why, on June 29 the world added the leap second to atomic clocks in order that they would be more in sync with the actual earth’s rotation. While the addition of one second may seem minor but it has significant implications for businesses that depend on changing schedules and rotating times. For multinational companies with a global staff, managing changing call schedules by fumbling with spreadsheets or static wiki pages can be costly in terms of reputation and revenue. This is why more companies are using on-call rotation software to reduce service interruptions, manage transfer coverage, and ensure transparency for employees.