mối quan hệ giữa quá trình nội lực và ngoại lực

Answers

Answer 1

Answer:

The importance of categorizing a force as being either internal or external is related to the ability of that type of force to change an object's total mechanical energy when it does work upon an object. When net work is done upon an object by an external force, the total mechanical energy (KE + PE) of that object is changed.

Explanation:

in vietamnise/

Tầm quan trọng của việc phân loại một lực là bên trong hoặc bên ngoài có liên quan đến khả năng của loại lực đó để thay đổi tổng năng lượng cơ học của một vật thể khi nó hoạt động trên một vật thể. Khi công việc ròng được thực hiện trên một đối tượng bởi một ngoại lực, tổng năng lượng cơ học (KE + PE) của đối tượng đó được thay đổi.


Related Questions

How does the formation of sea ice impact the density of the surrounding seawater?
A. The formation of sea ice removes freshwater, leaving dissolved solids behind and increasing the density of seawater.
B. The formation of sea ice removes freshwater, leaving dissolved solids behind and decreasing the density of seawater.
C. The formation of sea ice removes freshwater and dissolved solids from seawater, leading to a decrease in density.
D. The formation of sea ice removes freshwater and dissolved solids from seawater, leading to an increase in density

Answers

Answer:

C

Explanation:

Answer:

C

Explanation:

1. Which city is found at 10°N latitude and 67°W longitude? Caracas.
2. Which city is found at 18°S latitude and 69 W longitude
3 in which country do lines of 10°S latitude and 50°W longitude cross?
Which latitude lines run nearest to Brasilia, Brazil?
S.
Which longitude lines run nearest to Lima, Peru?
6. Which city shown on the map is closest to the equator?
Which longitude line is at Guyana's western border
7.
8
Which is the location of Bogota Colombia?
a. 74 N latitude, T W longitude
а
b. 7°N latitude, 74 W longitude
Help Improveme

Answers

Answer:

Lanituide 5

Explanation:

Which line segment has the same measure as ST?

RX
TX
SR
XS

Answers

Answer:

SR

Explanation:

Line Segments RX and TC have the same measurement, and has a right angle at point X, this proves that SR is equal to the measurement of ST.

Differentiate between the agrarain and industial society?​

Answers

Societies are classified on the basis of dominant types of economic activity into agrarian and industrial societies. In an agrarian society the dominant type of economic activity is agricultural whereas in an industrial society factory production is the dominant type of economic activity.

How many states are there in the United States Of America?​

Answers

Answer:

50

There are fifty (50) states and Washington D.C.

Hope it helps :)

The particular animals of a given geographic region are called its __________.
A.
flora
B.
fauna
C.
packs
D.
herds

Please select the best answer from the choices provided.

A
B
C
D

Answers

Answer:

it must be fauna coz flora is for plants

Answer:

b) fauna

Explanation:

just took the test

de acuerdo con la clasificación de köppen,los climas de la zona ecuatorial se caracterizan por ser predominante mente cálidos y húmedos.esta condición climática se debe a:A) alta radiación solar que lleva a esta sonas ecuatoriales , los cuales origuinan lluvias todo el año. B)existencias de grandes cadenas montañosas en las sonas ecuatoriales,los cuales origuinan lluvias todo el año C) influencias de masas de aire procedentes de los polos, las cuales están cargadas de una gran cantidad de agua.D) influencia de las cuatro estaciones en esta zona, las cuales permiten que ayan veranos planetas e inviernos.pliiisssss porfa​

Answers

La respuesta correcta es la A. Alta radiación solar que lleva a esta zonas ecuatoriales, los cuales originan lluvias todo el año.

Explanation

La clasificación de Köppen es una clasificación climática creada por el geógrafo ruso Vladimir Koppen en el año 1900, en el que propone un modelo para agrupar los climas naturales de la tierra a partir del rango de precipitaciones anuales y la temperatura media anual de cada lugar. Según esta clasificación existen cerca de treinta clasificaciones de clima en todo el mundo.

Específicamente la zona ecuatorial según Koppen se caracteriza por un alto rango de precipitaciones anuales y altas temperaturas en la mayoría del territorio durante todo el año, por lo que se clasifica como un área de clima tropical. Esta característica se debe a que es la zona que recibe los rayos solares de forma directa durante todo el año (originando la ausencia de estaciones climáticas) lo que origina el movimiento convectivo de corrientes de aire, formado nubes de desarrollo vertical (Cumulonimbus) que producen abundantes precipitaciones durante todo el año. De acuerdo a lo anterior, la respuesta correcta es la A.

Which best explain why the sun maintains its size and shape

Answers

In other words, its own weight keeps the Sun from growing larger. ... the inward pull of gravity that determines the size of any star.
The Sun maintains its size and shape against the outward pressure of fusion energy by the force of gravity. In other words, its own weight keeps the Sun from growing larger. It is the stable balance of outward gas pressure vs. the inward pull of gravity that determines the size of any star.

which of the following statements accurately describes the influence of religion on the government of India A. india is officially a hindu state with a large Islamic minority within its population B. although it has a large population of Hindu followers, India is now officially and Islamic State C. india has always been a secular country D. none of the above​

Answers

Answer:

A. India is officially a hindu state with a large Islamic minority within its population

Explanation:

The statement that accurately describes the influence of religion on the government of India is option A which states that India, though officially a Hindu state, has a large Islamic minority within its population.

This is true because India has majority of Hindus while Islam is in the minority.

What role has the Supreme Court played in expanding rights for LGBT
Americans in the 21st century?
© A. The Supreme Court has ruled that churches must recognize same-
sex marriage.
B. The Supreme Court has struck down state and federal laws
banning same-sex marriage.
O C. The Supreme Court has ruled that a transgender woman must be
employed as a cabinet adviser.
D. The Supreme Court has determined that gay pride parades must
be held in all major cities.

Answers

Answer:

The correct answer is B.

In 2015, the Supreme Court struck down state and federal laws banning same-sex marriage.

Let me know if this helps!

Answer:

b

Explanation:

How do the inland areas of the Willapa Hills differ from the coastal areas?
The inland areas are heavily forested.
The inland areas receive very little rain.
The inland areas contain open plains.
The inland areas have large wetland habitats.

Answers

Answer:

The inland areas are very forested

Answer: A, the inland areas are heavily forested


Hope this helps

Nicobar island as well as _______ island belong to the geographical of Asia​

Answers

Answer:

Andaman

is right answer I hope it's helpful

*********ANDAMAN*************

.

.i don't want points

Say 3 things that happened to Cinderella that were mean and unfair.

Answers

She was treated as a servant, she wasn’t allowed to go to the ball, and her stepsister’s got dresses and treated her as their seamstress.

characteristics of an active cell as in ict​

Answers

ICT has been the information communication and technology. The spreadsheet in ICT has been consisting of the intersection of rows and columns. The intersection has been termed as a cell.

The active cell in the spreadsheet has been the highlighted cell in the spreadsheet. It helps in the identification of the cell on which work has been performed. In a new spreadsheet, the active cell has been the first cell from the row and column intersection.

For more information about the active cell, refer to the link:

https://brainly.com/question/9550907

For each characteristic of mineral extraction, decide whether it applies to strip mining, subsurface mining, or both types of mining.

Generates acid drainage
Overburden is removed from mining site
Used to extract coal
Used to extract resources that are
Near the surface
One of the most dangerous
Occupations in the United States
Safety requires good ventilation systems
Used to extract resources that are deep underground
Destroys large areas of wildlife habitat

Answers

Answer:

lol

Explanation:

sorry butt i don't know this one

All of the following statements are true regarding non-government organizations EXCEPT:

Answers

Answer:

The answer is; C

Explanation:

Non-governmental institutions are independent of governments hence do not identify themselves with any government   or state. They are mainly involved in humanitarian works, and societal building roles especially in less developed societies. Their workings are not intended for any profits and are usually funded through donations.

(Missing!) Background Knowledge:

Assuming that the following statements are these -

A. Non-government organizations aid in human interests.

B. Non-government organizations are companies that are not for profit.

C. Non-government organizations identify with a specific government.

D. Non-government organizations are also referred to as relief organizations.

HELP!!!!!!
Which of the following is the most likely way in which a volcanic event off the
coast of Japan could significantly affect the coast of California?
A. An undersea volcano could cause a mass of warm water that
triggers a storm that crosses the ocean.
B. Seafloor spreading could cause crustal subduction across the
ocean.
C. An undersea earthquake could cause a tsunami that crosses the
ocean.
D. A lava flow could cause a raft of pumice that travels across the
ocean and clogs harbors.

Answers

Answer:

  C. An undersea earthquake could cause a tsunami that crosses the ocean.

Explanation:

Of the various scenarios listed, the most common and most likely is the causing of a tsunami.

Which of these technologies allows scientists to follow the movements of
animals after placing electronic collars on them?
A. Geographic information systems (GIS)
B. Unmanned aerial systems (UAS)
C. Environmental DNA (EDNA) surveillance
1
c
D. Global positioning systems (GPS)

Answers

Answer:

GPS Is The Answer!!!!!!!!!

hello bro are you freefire player than give me 2000diamin

Answers

This site is for learning purposes only, not here to ask for gaming diamonds

are you okay

Explanation

:

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