Answer:
The period of the object's motion is defined as the time for the object to complete one full cycle. Being a time, the period is measured in units such as seconds, milliseconds, days or even years. The standard metric unit for period is the second. An object in periodic motion can have a long period or a short period
Explanation:
https://www.physicsclassroom.com/class/waves/Lesson-0/Properties-of-Periodic-Motion#:~:text=The%20period%20of%20the%20object's,period%20or%20a%20short%20period.
