3 years ago

Will an atom emit light if all the atoms electrons are in the ground state

1 answer:

6 0

No,

To emit light an electron has to jump down to a lower energy level but in an electron is unable to go any lower in ground state.

You might be interested in

The sun _____.

enyata [817]

The sun <u><em>appears</em></u> brighter than any other star.

(It isn't really, but it looks that way because it's much much much much much much closer to us than any other star.)

7 0

3 years ago

Which statement describes characteristics of a concave lens?

stiv31 [10]

I dont know what the statements are but concave lens are thinner in the middle which cause light to diverge or scatter

5 0

3 years ago

Read 2 more answers

What travels by vibrating particles? Mechincal Waves or ElecrtoMagnetic Waves.

Naddik [55]

Answer:mechanical waves.

Explanation:

Mechanical waves require the particles of the medium to vibrate in order for energy to be transferred. For example, water waves, earthquake/seismic waves, sound waves, and the waves that travel down a rope or spring are also mechanical waves.

5 0

2 years ago

When did agriculture first began?

timofeeve [1]

Answer:

Humans invented agriculture between 7,000 and 10,000 years ago, during the Neolithic era, or the New Stone Age. There were eight Neolithic crops: emmer wheat, einkorn wheat, peas, lentils, bitter vetch, hulled barley, chickpeas, and flax.

5 0

2 years ago

Read 2 more answers

Need help with stu*pid science thing that I keep getting wrong, augh!!

Kryger [21]

Answer:

i think it is iron

Explanation:

its the only one that makes sense to me

4 0

2 years ago

Read 2 more answers