1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
aleksandr82 [10.1K]
2 years ago
7

Which object is luminescent?

Advanced Placement (AP)
2 answers:
german2 years ago
8 0

Answer:

A neon sign

Explanation:

Luminescence is spontaneous emission of light by a substance not resulting from heat; or "cold light". It is thus a form of cold-body radiation. It can be caused by chemical reactions, electrical energy, subatomic motions or stress on a crystal.

algol [13]2 years ago
5 0
I believe it’s Neon sign!
You might be interested in
How is organizing history by theme different from organizing history by region?
Leni [432]

D.) A historian who organizes history by theme studies a big idea that occurs over an extended length of time, whereas a historian who organizes history by region focuses on a specific area of the world.

8 0
3 years ago
Read 2 more answers
What are the stimulus and austerity strategies
andreyandreev [35.5K]
<span>Stimulus strategy is the increasing of  monetary expenses to kick start economic growth during recession which can be accomplished by the government by lowering interest rates, increasing government spending and quantitative easing. While the Austerity strategy is the reduction of government expenses to balance the budget through spending cuts, tax increases, or both.</span>
4 0
3 years ago
Why do they call it area 51
Tanzania [10]

Area 51 is a classified military base in Arizona. People call it area 51 because it is a secret military code word or name that relates to the military operation that is there. Nobody really knows what they are doing there, since it is highly confined information. Some people think they have nuclear weapons, and others think they have aliens and/or evidence of aliens being completely real.

7 0
3 years ago
Read 2 more answers
Where is the best place in a circuit to find out absolute zero when measuring voltage
vaieri [72.5K]

Your voltmeter and your teacher are both right, but the water analogy of electricity can only go so far. One big drawback is that, unlike with water, there is no absolute voltage. .... Wherever you put the black lead is defined as "0V". .... flowing (i.e. the circuit is broken) you will not get this change in voltage.

8 0
3 years ago
Read 2 more answers
Captions support the use of a map by supplying proportional measurement information. Please select the best answer from the choi
AleksandrR [38]
False, they support the text of a picture.
I hope this helps!
8 0
2 years ago
Read 2 more answers
Other questions:
  • illustrate a brief distinction between accidents and risky behaviours and give one relevant example for each/4909263/cdd31c2e?ut
    8·2 answers
  • Explain how did early cities differ from neolithic villages and towns
    6·1 answer
  • A researcher recorded the time
    5·1 answer
  • The width of a rectangular painting is 5 inches shorter than it's width. My question is, if I where to make a table, what would
    5·1 answer
  • Just a pointer people the best way to be stress free in school is to understand the subject it's a you problem if you are half w
    6·1 answer
  • The action of abrasion can best be described as _____.
    7·2 answers
  • There were more than __________ motorcyclists killed in motor vehicle crashes in Florida in 2016.
    12·1 answer
  • Should the writer add this sentence after sentence 6 ?
    8·2 answers
  • Give an example of a Platonic Form, Explain whether it really exists, and why? (not platonic love) please explain and give reaso
    8·1 answer
  • 13.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!