Question

what is the name of mine? ​

Answer 1

The first recorded zero appeared in Mesopotamia around 3 B.C. The Mayans invented it independently circa 4 A.D. It was later devised in India in the mid-fifth century, spread to Cambodia near the end of the seventh century, and into China and the Islamic countries at the end of the eighth.

Don't know..

Answer 2

Explanation:

With absorption being more likely, the laser light weakens, or doesn't start to begin with. But if there are more excited atoms than ground-state atoms, the photon is more likely to cause stimulated emission than it is to be absorbed.

umm...sorry..i dunno!!!•-•

MAYBE SUHANI