What is IS unit for time?

Question

A. Day

B. Hour

C.Second

D. Minute

Answer 1

second and plz answer my question as well

Answer 2

Got a faint recollection that it means "international standard" date and time notation.

Peace.

Correct.  ISO 8601 the international way to write dates and time thus: YYYY-MM-DD hh:mm:ss.  Web has 27000000 sites.

Answer 3

SECONDS

Answer 4

I think you mean SI unit?

second.

wikipedia:

The International System of Units (abbreviated SI from the French Le Système International d'Unités) is the modern form of the metric system and is generally a system devised around the convenience of the number ten. It is the world's most widely used system of units, both in everyday commerce and in science.

The older metric system included several groups of units. The SI was developed in 1960 from the old metre-kilogram-second (mks) system, rather than the centimetre-gram-second (cgs) system, which, in turn, had a few variants. Because the SI is not static, units are created and definitions are modified through international agreement among many nations as the technology of measurement progresses, and as the precision of measurements improves.

The system is nearly universally employed, and most countries do not even maintain official definitions of any other units. A notable exception is the United States, which continues to use customary units in addition to SI. In the United Kingdom, conversion to metric units is government policy, but the transition is not yet complete. Those countries that still recognise non-SI units (e.g. the US and UK) have redefined their traditional non-SI units in SI units.