what is energy?How dose energy work

Answers

Answer 1
(copied and pasted btw)

“In physics, energy is the quantitative property that must be transferred to an object in order to perform work on, or to heat, the object. Energy is a conserved quantity; the law of conservation of energy states that energy can be converted in form, but not created or destroyed.”
Answer 2

Answer:

energy is the quantitative property that must be transferred to an object in order to perform work on, or to heat, the object. Energy is a conserved quantity; the law of conservation of energy states that energy can be converted in form, but not created or destroyed.


Related Questions

need help explaining. will choose brainliest

Which of the following is not a random occurrence?

A selection of the best-suited traits for the environment, leading to adaptive evolution
Genetic drift changing the gene pool of a population and creating fluctuations in the allele frequencies
The bottleneck effect after an earthquake, resulting in a reduction of genetic variation
The founder effect, when a small population is isolated and the gene pool significantly reduced from the parent population

i chose A. Am i right or not? can pls help explain? tysm

Answers

The answer is A I believe

What's a node on a cladogram?

Answers

Answer:

The node therefore represents the end of the ancestral taxon and the stems , the species that split from the ancestor. The two taxa that split from the node are called sister taxa.

Explanation:

Answer:

A n0de corresponds to a hypothetical ancestor. A terminal node is the hypothetical last common ancestral interbreeding population of the taxon labeled at a tip of the cladogram. ... Each internal n0de is also at the base of a clade, which includes the common ancestral population (node) plus all its

Explanation:

decendants

. Human muscle cells compared to blood cells all contain the same number of
chromosomes with the same complement of genes. Yet, the hemoglobin protein
which helps to temporarily bond to oxygen is found in blood cells and not muscle
cells. Which of the following best explains this difference?
Help pls

Answers

Answer:

Correct answer to the question: human bone, muscle, and nerve ceils all contain the same number of chromosomes with the same complement of genes. what enables these cells to perform specialized activities

Answer: I think its B

Explanation:

Humoral immunity is a type of adaptive immunity that results in the circulation of which of the following throughout the blood?


A. antigens


B. macrophages


C. natural killers


D. antibodies

Answers

Answer:

Humoral immunity refers to the component of the adaptive immune response that is caused by B cells, antibodies, and type 2 helper T cells (Th2), as well as circulating mast cells and eosinophils to a lesser extent.

Antibodies is circulated throughout the blood in Humoral immunity.

B cells changed into plasma B cells that is responsible for the production of antibodies against a specific microbe such as bacteria and virus etc. The humoral immune system attacks and controls the antigens that are present outside the infected cells. Humoral immunity is also known as antibody-mediated immunity so it is concluded that antibodies provides immunity in humoral immunity system.

https://brainly.com/question/21865035

explain why land is considered a resource?

Answers

Answer:

Land is an essential natural resource, both for the survival and prosperity of humanity, and for the maintenance of all terrestrial ecosystems. ... Increased demand, or pressure on land resources, shows up as declining crop production, degradation of land quality and quantity, and competition for land.

How do you think a species population can benefit from being diverse?

Answers

Answer:

A species' population that is genetically diverse is more likely to adapt and recover from environmental changes. A genetically diverse population is more likely to possess variations of alleles that are suited for the environment and its changes. Those individuals are more likely to survive to produce offspring bearing that allele.

I would appreciate brainliest, if not that's ok!

A star the size of our sun will end up as a?
A.neutron star
B.white dwarf
C. Black hole

Answers

black hole
!!! ccccccc

Name the organism which is the borderline between the autotrophs and heterotrophs.​

Answers

Answer:

......heeeeeeelpppppp me

Which of the following is not a stage in hurricane formation?

A)

Thunderstorms in a low-pressure area combined with the Earth’s rotation cause the storm’s initial rotation.

B)

Pollution in the atmosphere raises the temperature of the air, creating a depression.

C)

Warm, moist air rises from the sea and increases the storm’s energy.

D)

As water from the sea turns into water vapor, latent heat enters the storm, causing the storm’s energy to increase.

E)

As condensation (rain) occurs, latent heat is released, which warms the air and makes it lighter, causing the hurricane to increase in strength and intensity.

Answers

Answer:

B

Explanation:

Because if that was the case we would have hurricanes everyday

If a battery produced 12.6 volts, what would the current flow be for a 6 Ohm resistor

Answers

Answer:

I = 2.1 A

Explanation:

This is physics, but I will answer here either way.

First, the battery produces a voltage of 12 V in a resistor with 6 ohm, and we want the current flow (I). We need to apply the following expression:

V = R * I   (1)

This is the Ohm's law. From here we can solve for I and:

I = V/R   (2)

Now, we just need to replace the data and solve for the current:

I = 12.6 / 6

I = 2.1 A

Hope this helps

Anyone know how to do this?

Answers

Answer:

Condensation, melting, evaporation, then it is either 1 or 2

Explanation:

help me in this please! I just have 10mins
Just solve Number E ​

Answers

Answer:

One is increase whereas the other is decrease in concentration.

Explanation:

This table shows that concentration of carbondioxide gas in snake's blood is higher in the blood due to respiration process but after breathing, the concentration of carbondioxide gas decreases in the blood while on the other hand, when the carbondioxide gas is lower in the blood, the concentration of oxygen increases due to loading of blood cells with oxygen in the lungs so one is increase whereas the other is decrease in concentration.

Why does wind speed increase when air pressure decreases?

Answers

Answer:

Atmospheric pressure is a source of air from high to high pressure regions, the middle of the earth, the center of the globe, the southern hemisphere, and the connection between the globe and the unit. Between atmospheric pressure and winds to a difference in

i am suffering, please help

Answers

Answer:

1. GG, Gg, Gg, gg ~ 25% yellow

2. Ll, ll, Ll, ll ~ 50% short beaks

3.LL, Ll, Ll, ll ~ 25% long beaks

4. Gg, Gg, gg, gg~ 50% yellow

5. Ll, Ll, ll, ll~ 50% short beaks

6. Ll, ll, Ll, ll ~ 50% long beaks

7. LL, Ll, LL, Ll, 100% Long beaks

8. LL, LL, Ll, Ll~ 50%

9. Gg, gg, Gg, gg, ~50%

10. Gg, Gg, Gg, Gg, ~100%

11. LL, LL, LL, LL, ~100%

12. Gg, Gg, Gg, Gg, ~100%

13. GG, Gg, Gg, Gg, ~75%

14. yy, yy, yy, yy ~100% yellow feathers

15. Gg, Gg, gg, gg ~50%

16. GG, GG, Gg, Gg, ~100%

17. GG, GG, GG, GG ~0%

18. ll, ll, ll, ll ~100%

Hope this helps :)) I put my work just in case lol

why does the sodium potassium pump require ATP?

Answers

Answer:

The sodium–potassium pump is found in many cell (plasma) membranes. Powered by ATP, the pump moves sodium and potassium ions in opposite directions, each against its concentration gradient. In a single cycle of the pump, three sodium ions are extruded from and two potassium ions are imported into the cell.

Explanation:

Hope I helped!

DON'T SEARCH UP I WILL REPORT YOU IF YOU DO WORTH 20 POINTS!!!
How does size influence the appearance of a star? Give an example in your response.

Answers

Answer:

when the size of a star increases, luminosity of star also increases.

The color of a star is decided by the surface temperature of the star and the temperature of a star depends on the size of star.

The smaller stars have low temperature and they are usually red (Proxima Centauri - red dwarf star).

The massive stars have higher temperature and they are usually blue (for exaple Zeta Puppis - Blue supergiant star).

-brainly user

Explanation:

Answer:

wedafs

Explanation:

wed

would transition metals be in Metal, Nonmetal, or Metalloid?

Answers

Answer:

They would be in metals :)

What type of rock will you find near the mouth of a river?​

Answers

Answer:

I believe the answer is a sedimentary rock

Explain the differences in the three types of RNA by connecting it to a factory.

Answers

[tex] {\huge{\sf{\green{\underline {\underline {Answer }}}}}} [/tex]

Three major types of RNA are mRNA, or messenger RNA, that serve as temporary copies of the information found in DNA; rRNA, or ribosomal RNA, that serve as structural components of protein-making structures known as ribosomes; and finally, tRNA, or transfer RNA, that ferry amino acids to the ribosome to be assembled .

RNA carries genetic information from the nucleus to ribosomes for the synthesis of proteins; while tRNA carries specific amino acids to the ribosomes to assist the protein biosynthesis, and on the other hand, rRNA provides the structural framework for the formation of ribosomes.

HOPE IT HELPS YOU.....

short notes on agriculture diversity of Nepal​

Answers

Explanation:

Nepal is a country where every people are of different relegion,cast and region so every people supports their relegion but every person of different cast are also involved in agriculture. the land of terai is very fertile,he land of hilly relegion is also suitable but the land of Himalayan region is not suitable only some vegetables or fruits can be grown there so Nepal is called a country which has agriculture divercity

A biologist reads an article in a scientific journal that describes how the legs

of different organisms look and function differently, but appear to be

constructed from the same basic bones. He compares a drawing of the

skeletal structure of a porpoise's fin with one of an elephant's leg. (7A)

What aspect of the theory of evolution do these drawings support?

Answers

Answer:

Homology

Explanation:

The aspect of the theory of evolution that the drawings support is homology. Homologous organs are organs of different organisms that look similar in structure but perform different functions in reality.

Organs that are built on the same or similar basic plans in the same organisms but perform different functions are thought to have been from the same ancestor. Hence, homology or homologous organ represents one of the evidence used to support the theory of evolution which opines that all living organisms descended with modifications from common ancestors.

Does oxygen get cycled in the atmosphere on earth? How?

Answers

Answer:

what is the potential difference across electrical load that have risistance of 4 and a current of 3 A following through it

Answer:

Yes

Explanation:

oxygen is taken out of the air photosynthesis, then photosynthesis produces organic molecules that contain oxygen... through respiration and decay of living organisms, oxygen enters the lithosphere

PLEASE ANSWER!!!!! I need an explanation please!!!! how can plants reduce carbon emissions using photosynthesis?

Answers

Answer:

Plants convert carbon dioxide and water into sugar and oxygen through the process of photosynthesis. Plants absorb carbon dioxide from the atmosphere during photosynthesis. A small amount of carbon dioxide is released during leaf respiration (intake of oxygen), but it is quickly re-absorbed during photosynthesis.

Explanation:

Match the letter of the rock/mineral picture to the correct name. Each answer is
worth 1 point for a total of 20 points.

Magnetite

Calcite

Sulfur

Sandstone

Obsidian

Granite

Diamond

Conglomerate

Basalt

Mica

Fluorite

Feldspar

Gneiss

Ruby

Pyrite

Chert

Quarts

Limestone

Marble

Shale

Answers

Answer:

l don't know but l think

M is mable

Answer:

A Mica

B Conglomerate

C Shale

D Basalt

E Quartz

F Limestone

G Marble

H Diamond

I Chert

J Granite

K Gneiss

L Sandstone

M Fluorite

N Obsidian

O Sulfur

P Feldspar

Q Ruby

R Calcite

S Pyrite

T Magnetite

What effect does the transfer of matter and energy have on organism and their
environment?

Answers

Answer:

In many environments, energy enters as daylight and is changed by makers into an organically usable type of issue through photosynthesis. That matter and energy at that point passes from one organic entity to another through food networks. Some energy is delivered from the framework as warmth.

sorry for the wait have a great day!

PLEASE HELP ME
Factors that limit one population in a community may also have an indirect effect on another population.

TRUE
FALSE

Answers

Answer:

true

Explanation:

the statement is true

AHHH plz help lol.
Describe how nucleotides and hydrogen bonds affect the structure of DNA.

Answers

Answer:

The nucleotides are bonded together via hydrogen bonds making it easy for the dna to be split in half and replicated

Which of the following is an example of the endocrine system directly interacting with the nervous system?

A. The vertebrae protect the spinal card from injury.
B. Hormones provide feedback that affects neural processing.
C. Sensory receptors in bones send signals about body position to the brain.
D. The brain sends signals that control the speed at which food moves through the intestines.​

Answers

Answer:

he endocrine system secretes hormones into blood and other body fluids. These chemicals are important for metabolism, growth, water and mineral balance, and the response to stress. Hormones provide feedback to the brain to affect neural processing. Reproductive hormones affect the development of the nervous system.

Explanation:

The summary equation for photosynthesis is A. CO2 + H2O → C6H12O6 + O2 + ATP B. CO2 + H2O + light → C6H12O6 + O2 C. C6H12O6 + O2 + light → CO2 + H2O + ATP D. C6H12O6 → CO2 + Ethyl alcohol + ATP ​

Answers

Answer:

C6H12O2ATP=DPC

Explanation:

what do grassland africa animas eat?

Answers

Answer:

Grazers like zebra and wildebeest eat grass and little else. Browsers giraffes nibble on leaves and shrubs—collectively called “browse”. Some animals, like elephants and impala, go for both. Within each category, animals partition themselves in space.

Other Questions
help , thanks for your help , a farm grew 19.8 tons of wheat in 2013 . The farm's wheat output increased by 9.8% from 2014 and by 5.1% from 2015 , which expression represents a strategy bfor estimating the total output of wheat , in tons in 2015? can anyone tell me the answer for b Write the equation in vertex farmx2 - 8x + 10 = 0 The very rare Bombay blood phenotype in humans results in blood type O because of the lack of both the A and B antigens in individuals who are of hh genotype. This genotype results in blood type O regardless of the genotype at the unlinked I locus. If two parents are both of I A I B Hh genotype, what is the probability that their child will have type blood B Miguel can drive 4 times as fast as Raul can ride his bicycle. If it takes Raul 3 hours longer than Miguel to travel 68 miles, how fast (in mph) can Raul ride his bicycle? Round your answer to two decimal places, if needed. #4 please help quick !!!! What is the surface area of the rectangular prism? 2 po28. What type of government did Rome have in the past what is psychological aspect of ageing the list shows 8 of talishas maths quiz scores. 70, 81, 82, 82, 82, 89, 94, 100 what is the mean absolute deviation of her quiz scores? Northwest Iron and Steel is considering getting involved in electronic commerce. A modest e-commerce package is available for $30,000. The company wants to recover the cost in 2 years. Find the equivalent amount of new revenue that must be realized every 6 months at an interest rate of 3% per quarter using a factor formula, and a single-cell spreadsheet function that includes an EFFECT function.The equivalent amount of new revenue that must be realized every 6 months at an interest rate of 3% per week is:_________ Three uniform shirts sell for $34.50. How much will 5 uniform shirts cost? The cost of a phone call at a hotel is determined by the formulaC = 0.35t + 0.6Where C is the cost in dollars and T is the length of the call, in minutes.What is the length of a call that costs 5.85(a) 3 minutes(b) 6 minutes(c) 15 minutes(d) 18 minutesShow your answer for Brainliest A plane leaves an airport traveling at 400 mph in the direction N 45 E. A wind is blowing at 40 mph in the direction N 45 W. What is the ground speed of the plane?400 mph402 mph429 mph440 mph These questions go with the yt video The Animated History of Spain9. Who was looking for funds for a voyage to the West Indies about that same time?10. What was the Spanish Inquisition? What did it ask of its subjects? What was it like?11. What other royal family married into the Spanish royal family?12. How did the Spanish Empire lose its power?13. What did Spain lose to the US during the Spanish American War? What year?14. In what years did the Spanish Civil War happen? What dictator win the war and what kind of government did it have?15. What did Francisco Franco decree at his death in 1975? Do the math, how long was he in power?16. What kind of government did King Juan Carlos put in place?17. When did Spain join the European Union? 18. What problems does Spain face in the 21st century? This region is known for its small towns, mining industries, and cattle ranches. simplify the surd 3 20 + 45 52 2is a power + - 4 Please help please and thank you nomoney so I had to refuse her.16. I'd like to have helped my friend, but I had verya fewb. littlec. manyd. muche. Some