Question

what is the unit use for time period ​

Answer 1

❥Second

A unit of time or midst unit is any particular time interval, used as a standard way of measuring or expressing duration. The base unit of time in the International System of Units (SI) and by extension most of the Western world, is the second, defined as about 9 billion oscillations of the caesium atom.

$\huge\underline{\overline{\mid{\bold{\red{ʙᴇ ʙʀᴀɪɴʟʏ❤}}\mid}}}$

Answer 2

second

A unit of time or midst unit is any particular time interval, used as a standard way of measuring or expressing duration. The base unit of time in the International System of Units (SI) and by extension most of the Western world, is the second, defined as about 9 billion oscillations of the caesium atom.

hope this will help you.......

if it has helped you..? pls give one ❤️ like to my answer......

Thank you......