Because the basic unit of time is seconds, and one minute is defined as 60 seconds. Specifically, one minute equals 60 seconds, that is, 60s= 1min. This is an internationally accepted time unit conversion relationship.

The unit of time is the standard for measuring and expressing time, and the second is the basic unit of time in the International System of Units (SI). Minute is a commonly used time unit, which is used to conveniently measure short periods of time, such as activity time, work time or study time in daily life.

In daily life, people are used to counting or expressing short time in minutes, while seconds are often used for shorter time intervals, such as countdown, timer or speed measurement. In the fields of computer science, physics and sports, seconds and minutes are also widely used in measurement and calculation. One minute equals 60 seconds. According to the conversion relationship of time units, it is convenient to convert seconds and minutes.

The origin of seconds:

The unit of seconds comes from Latin secunda, which means seconds. Seconds, as a unit of time, first appeared in the solar calendars of ancient Egypt and Babylon to measure the division of a day. However, the modern definition of second is based on the measurement of the earth's rotation. 1956, the international metrology Committee defined seconds as 1/86400 of the earth's current rotation period.

Later, in 1967, the International Metrology Conference decided to change the definition of second to 9, 192, 63 1 770 times of the radiation period between two energy levels of cesium-133 atom at absolute zero degree (0K). This definition was accepted by the International Metrology Committee and became an international standard in 197 1. Nowadays, seconds are widely used in science and daily life to measure short time intervals.