Radiation from structures that have a very high temperature is collected by
I would radiation a robotics arm but for a heated surphace is Shiny surfaces are poor absorbers and emitters (but they are good reflectors of infrared radiation).
NaCl is classified as...
An element
An acid
A mixture
A compound
Answer:compound
Explanation:Na is an element, Cl is an element.Therefore, NaCl is a compound
PLEASE HELP ME!!!!!!!!!!!!!!!!!! FILL IN THE BLANKS !!!25 POINTS AND BRAINLIEST
Answer:
help you with what I don't see anything
Answer:
free points thanks.
forgot pic
Explanation:
ANSWER ASAP GIVING BRIAINLIEST AND STUFF!
(This is for science not the show transformers any troll answers will be reported)
What do different kinds of transformers do?
Answer:
This transformer acts as a bridge between the power generator and the primary distribution grid. Depending on the Power rating and specification, Power transformers can further be classified into three categories: Small power transformer, Medium Power transformers, and the Large power transformers.
Which two elements are most likely ductile?
A.
C and P
B.
Zn and N
C.
Si and Ne
D.
Ag and Au
hope this pic helps.
and im sorry if it doesn't
Answer:
D: Ag and Au
Explanation:
Ag is silver and Au is gold
The brown summer feathers of ptarmigans, small Arctic birds, are replaced by white feathers after winter arrives. Which statement best explains this observation? *
a. The modification of expressed genes can depend on where the organism is located
b. Holes in the ozone layer vary in size depending on the season
c. Acids in rain bleach the brown feathers of the birds
d. Mutations occur during certain seasons
Answer:A
Explanation:because it a really good asnwer
ANSWER ASAP GIVING BRIAINLIEST AND STUFF!
(This is for science not the show transformers any troll answers will be reported)
What do different kinds of transformers do?
Answer:
There are three primary types of voltage transformers (VT):
Electromagnetic
Capacitor
Optical.
Explanation:
A capacitor voltage transformer (CVT), also known as capacitor-coupled voltage transformer (CCVT), is a transformer used in power systems to step down extra high voltage signals and provide a low voltage signal, for metering or operating a protective relay.
Optical Current Transformers and Optical Voltage Transformers, based on the Faraday and Pockels effect, are a new family of instrument transformers and an alternative to the conventional electric-magnetic transformers for protection and metering purposes.
An electromagnetic voltage transformer is a voltage transformer that converts a primary voltage into a secondary voltage by electromagnetic induction. This transformer does not add other electrical components such as capacitors that change the primary voltage.
Which of these elements has the greatest atomic number?
A.
tin (Sn)
B.
lead (Pb)
C.
boron (B)
D.
sulfur (S)
Answer:
B: lead
Explanation:
lead has an atomic number of 82.
1.How is this star system different from our solar system?
2. what do you think would be different if you were on a planet in this star system?
Answer: 1. While stars do move, they move in a differently in comparison to the planets in our solar system. Stars move in a circular pattern around the North Star, therefore, if the light that you see appears to move in a straight line over a few nights, it is most likely a planet.
2. The resources are very different, the temperatures, and some don't even have water or are unable to grow crops
Explanation:
A star system is a collection of planets, meteors, or other objects that revolve around a large star. While our galaxy contains many star systems, including at least 200 billion other stars, there is only one solar system. This is due to the fact that our sun is known by its Latin name, Sol.
What is solar system ?The solar system is made up of the Sun and everything that orbits or travels around it. This includes the eight planets and their moons, as well as dwarf planets, asteroids, comets, and other small, icy objects. Despite this, the majority of the solar system is empty space.
Earth has distinct characteristics that have resulted in life flourishing on the planet. Its distance from the Sun, 24-hour rotation period, radius, and availability of water on the surface distinguish it.
A star is a body that has a light that causes it to reflect light on its own. A planet, on the other hand, is simply a fixed celestial body that has its own orbit and spins on its own axis while reflecting light from an external source.
Thus,While our galaxy contains many star systems, including at least 200 billion other stars, there is only one solar system.
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What could you change or add to your models based on what you have learned about molecules and phases so far?
Answer:
you could make 5 of them
Explanation:
help me PLEASE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! fill in all the blanks
1.) mitosis begins with prophase so i don know where interphase came from
chromosmes are visible
Metaphase
Spindle fibers
anaphase
telophase
two
together
hope it helped:)
This salad represents...
Element
Compound
Mixture
why did the skater go fast at point B
The skater went down the hill which increased his speeed and it caused him to go fast at point b.
Explanation:
hope this helps.
Which best describes a compound?
A. the simplest form of matter
B. an element that has changed state
C. a physical mixture of chemicals and elements
D. a chemical combination of two or more elements
Answer:
D a chemical combination of two or more elements
Answer:
D
Explanation:
I looked up the definition and it says
" a thing that is composed of two or more separate elements; a mixture."
The diagram below represents a species of beetle (ladybug) with two different body colors labeled A and B. These beetles live on trees and are eaten by birds. The percentage of each body color in the population of this species is indicated. The habitat of this beetle population is a group of trees with light-colored bark. Based on the information provided, explain why the beetle population in this habitat contains a higher percentage of beetles with body color A.
Beetles are insects that belong to the superorder Endopterygota's Coleoptera order (/koliptr/). They can be distinguished from most other insects by the fact that their front pair of wings have solidified into wing-cases, or elytra.
What are beetles?Beetles are the most common type of insect. Beetles are everywhere. But beetles can be confused with other kinds of insects, especially some true bugs. Beetles differ from all other winged insects by having the first pair of wings hardened and thickened.
Some real bugs (Order Hemiptera) have wings that resemble beetles in some ways. However, true bug wings are only partially thickened and stiffened. True insect wings are translucent on the outside. The mouth parts of the two groups can also be used to distinguish them.
Because the bugs with body color A are able to blend into the habitat/trees better, which makes it harder for the birds to see.
There is one further difficulty with identifying beetles. Beetles go through a significantly different-looking immature (or larval) stage before emerging as winged adults.
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2020-21 CCS 8SCI SMA 10 P.1.1, 1.22 of 18
Atoms of elements X and Y react to form a compound. The atoms present before the reaction and the atoms left unreacted after the reaction are shown below.
Answer:
d d d d d d d d d dd d d d d .
f q q q q q
Can someone help me please
Answer:
1. B
2. A
Explanation:
this should be right if it isnt I'm sorry
Water temperature
a
has no effect on the animals in a marine ecosystem.
b
decreases gradually as water gets deeper.
c
increases as water gets deeper.
5. Why was the Chandra X-ray Observatory most likely placed in Earth's orbit above
the atmosphere?
A. Earth's atmosphere makes X-ray images of space look blurry
B. The telescope is closer to objects in space when positioned there.
C. There is less light in space to interfere with the telescope's transmission
D. Earth's atmosphere blocks X-rays, gamma rays, and most ultraviolet radiation
Answer:
c or d I think but I'm not completely shure
please help me!!!!! fill in the blanks
Answer:
i also wish i was able to help
Explanation:
but i reallly need sum points
PLEASE HELP I WILL GIVE BRAINILEST
Answer: long legs , red , spotted, bare tail btw all of them aren’t possible
Explanation:
Answer:
red eyes not possible
long legs not possible
bare tail not possible
spotted fur not possible
Explanation:
red eyes not possible - there's no gray eye trait anywhere, dominant or non-dom
long legs not possible-only one copy of a non-dom gene
bare tail not possible- only one copy of non-dom gene
spotted fur not possible- there's no spotted gene anywhere
note: all of them would be possible excluding spotted fur and gray eyes if left to breed for many generations
Answer asap in your own words!
What did Sir Isaac Newton conclude about color from his experiment with prisms?
Answer:Newton's crucial experiment was to refract light onto a piece of wood, into which had been drilled a small hole. In this way, he was able to obtain a beam of light with a pure color. He was able to show that blue light, for instance, when refracted through a second prism yielded again only blue light.
Explanation:
Answer:
Answer:Newton's crucial experiment was to refract light onto a piece of wood, into which had been drilled a small hole.
Explanation:
Answer asap in your own words!
What did Sir Isaac Newton conclude about color from his experiment with prisms?
Answer: Newton's experiment was to refract light onto a piece of wood, into which had been drilled a small hole. In this way, he was able to obtain a beam of light with pure color. He was able to show that blue light, for instance, when refracted through a second prism showed again only blue light.
Explanation:
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Answer:
1. Delete lion, bison, reindeer, and giraffe
2. Delete cactus, oak, evergreen,
Explanation:
1. Lions live in the African savanna, bison live in open fields with lots of grass, reindeer live in Antarctica and other very cold places, and giraffes also live in the areas of the African savanna where there are trees.
2. Cacti live in the desert, oaks and evergreens live in open grassy areas.
Hope this helps
If an atom has 9 protons, 10 electrons, 8 neutrons: what is the element name, the mass, the charge? Give me an ion of that atom.
Well, I have used a calculator for this...
So I dont have any explaination but I m sure that this will definitely help u!
So the name of the element is Fluorine
The total mass of your atom is 17.14029 u which we can round off and write as 17
& Charge is -1
atom is called fluorine, but the ion is called fluoride.
hope it helps!!!
can some one help meeeeeee on
Answer:
What are we helping you on?
Explanation:
..
Answer:
There isnt anything attached to your question.
Explanation:
Please help me with science
Explain: In dominant/recessive inheritance patterns, the dominant allele is always expressed when present. The recessive allele is only expressed when the dominant allele is not present. Use your observations from this activity to describe how codominant inheritance patterns differ from dominant/recessive inheritance patterns.
Answer:
Codominance refers to a type of inheritance in which both alleles of a particular gene are expressed in the phenotype. In other words, no allele is completely dominant over the other. This differs from dominant/recessive inheritance patterns, in which only one copy of a dominant allele needs to be present to express the phenotype, and two copies of the recessive allele are required in order to express the recessive phenotype.
2) I'm not sure exactly what answer you are looking for here, but an example of codominance is individuals with blood type AB. In this case, the offspring inherits the A allele from one parent, and the B allele from the other parent. Such individuals express both A and B antigens on the surface of their red blood cells, making them phenotypically blood type AB.
Explanation:
can someone help me...........................
Answer:
The sun gives off heat energy.
Explanation:
The sun gives off heat for us to survive, for the plants to grow, and for us to play around in the grass
Answer:
part of a large collection of energy called the electromagnetic radiation spectrum. Solar radiation includes visible light, ultraviolet light, infrared, radio waves, X-rays, and gamma rays.
Explanation:
if this is wrong please forgive me
Compare the dermis and epidermis. Explain the function of each.
Answer:
The epidermis, the outermost layer of skin, provides a waterproof barrier and creates our skin tone. The dermis, beneath the epidermis, contains tough connective tissue, hair follicles, and sweat glands.
Explanation:
Which combination of the substances in a bath bomb might produce a gas?
Write CER what stands for claim, evidence, and reasoning so that's all you need to write in that format.