Define Time Period and Give its Units.

The time period is the duration taken to complete one cycle of a repeating event, and its unit is the second (s).

Key aspects of the time period include:

• Repeating Events: It applies to events or phenomena that occur in a regular, cyclical manner, such as the swing of a pendulum, the orbit of a planet, or the oscillation of a spring.
• Measurement: The time period is measured by calculating the time taken for one complete cycle of the event.
• Units:
  • The standard unit of time period is the second (s), as defined by the International System of Units (SI).
  • For longer cycles, minutes, hours, days, or even years can be used, depending on the context.

The time period is a fundamental concept in various scientific fields, including physics, astronomy, and engineering, as it helps in understanding and predicting the behavior of periodic systems.