A ball has a mass of 140 g. What is the force needed to accelerate the ball at 25 m/s2? (Formula: F=ma)

3.5 N
115 N
165 N
4.5 N

Answers

Answer 1

Answer:

The force needed to accelerate the ball at 25 meters per square second is 3.5 newtons.

Explanation:

From 2nd Newton's Law, the net force experimented by the ball ([tex]F[/tex]), measured in newtons, is defined by:

[tex]F = m\cdot a[/tex] (1)

Where:

[tex]m[/tex] - Mass, measured in kilograms.

[tex]a[/tex] - Acceleration, measured in meters per square second.

If we know that [tex]m = 0.140\,kg[/tex] and [tex]a = 25\,\frac{m}{s^{2}}[/tex], then the net force needed to accelerated the ball is:

[tex]F = (0.140\,kg)\cdot \left(25\,\frac{m}{s^{2}} \right)[/tex]

[tex]F = 3.5\,N[/tex]

The force needed to accelerate the ball at 25 meters per square second is 3.5 newtons.

Answer 2

Answer:

3.5

Explanation:

EDGE 2020


Related Questions

Which of the following terms BEST describes the minority culture adopting certain traits from the majority culture?

Assimilation
Globalization
Stimulus diffusion
Syncretism
Acculturation

Answers

Answer:

Acculturation

Explanation:

In Acculturation the minority culture begins to adopt the cultural traits of the dominating culture in a society.

This system affords the minority group to be brought into the majority one.

Some part of the culture of the minority group still exists after it has been absorbed. Most African European colonies were formed based on acculturation. In assimilation, the whole culture is absorbed leaving the minority group without an identity. Assimilation often leads to loss of the culture of people.

A student needs to use the metric system while measuring the length of a box. Which units should he use? centimeters inches feet yards

Answers

Answer:

centimeters since we are talking about the metric system with this one.

Explanation:

hope this helps:)

Answer:

A

Explanation:

my crush is charlotte she is beautiful nice and has crazy good music taste she is so nice when i first day when i seen her i found the right girl me and her play video games all the time and hag out all the time i love her so much that on me and her's first date i will ask her if she wood marry me :)

Answers

Answer:

ok, good luck

Explanation:

(and im still here.)

Although beautiful Noctilucent clouds are seen here, very little is known about this coldest part of our atmosphere known as the __________________________.

Group of answer choices

Mesosphere

Troposphere

Thermosphere

Stratosphere

Answers

Answer: Mesosphere

Explanation: An unusual phenomenon of clouds that shine at night, called noctilucent clouds, occurs in the atmosphere.

In which atmospheric layer does this phenomenon happen?

Which of the following is true of popular culture?
A. It is practiced among a homogeneous group of people in the world
B. It is more static than folk culture
C. It incorporates traits that diffuse quickly to a wide variety of places
D. It spreads primarily by relocation diffusion
E. It promotes regional diversity

Answers

Considering the available options, the statement that is true of popular culture is, "It incorporates traits that diffuse quickly to a wide variety of places."

This is because popular culture is associated with cultural diffusion. This implies that social practices, beliefs, and objects move faster between many places in popular culture.

Also, Popular culture is characterized by things like media objects, entertainment, recreation, styles, vogues, and language, etc.

Example of popular culture includes film, music, television and video games, etc.

Hence, in this case, it is concluded that the correct answer is option C. "It incorporates traits that diffuse quickly to a wide variety of places."

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Read the passage.

Amara is a 25-year-old woman who enjoys keeping up with current events. All of the newspapers, TV news channels, websites, and other sources of information available to Amara are either owned by her country’s government or can be published only after receiving special permission from the government. In Amara’s country, it is illegal to be caught publishing, viewing, or listening to sources of news or information that are not government approved.

What type of government does Amara’s country most likely have?

a dictatorship
a direct democracy
a constitutional monarchy
a representative democracy

Answers

Answer:

Amara's country has a dictatorship as its governmental system.

Explanation:

The country in which Amara lives is a dictatorship. A dictatorship is a type of government where the government, or just one individual that is the ruler, has control over everything in the country. Living in a country likes this is not easy at all, and in the case of Amara's interest to be keeping up with current events, it is pretty much impossible.

The reason why Amara would not be able to really keep up with current events is that she only gets censored information coming from a single source. In a dictatorship, the government or ruler, fully controls what comes out in public through the media, and everything else is forbidden and punishable. Usually, there isn't available information from foreign media, so a person is stuck in a situation where all the information he/she gets is actually government-sponsored propaganda.

Please guys I soooo need it.

Answers

Answer:

Extrusive rocks are made on the surface of Earth from lava. Intrusive rocks are formed from magma that cools inside the crust of the planet.

Explanation:

When it is summer in England what season would it be in Brighton Colorado

Answers

the answer would probably be spring

Helpppppp I give crown and points

Answers

Answer:

Mexico City is the correct answer!

Explanation:

~Hope this helps!

Which label belongs in the area marked Z?

Answers

Answer:

Wheres the label and where is the picture to show what it is??

Explanation:


What is 1 benefit or positive thing about having political divisions?

Answers

Yes I think it’s has to be 3 benefits

In the last 10 years, what has happened to the amount of trash per person?

Answers

It has increased alotttt

4. The most important economic factor for commercial fisheries is profitability - this is the
difference between the money that the fishermen can sell their catch for, and the cost of
fishing. Can you think of some of the costs of fishing, and why do you think that the rules in
our study will help to reduce these costs:
5. If the science is so clear about the economic benefits of sustainable fishing, why are fishers
not going for it? Why are they not willing to catch less for 2-3 years, to help the fish recover, if
thereafter they can catch substantially more forever? Why do you think are managers and
politicians not helping fishers to make the transition?

Answers

Answer: marker

Explanation:

I don't know why.

De Las Casas’s observations about society are most similar to the revolutionary ideas of which of the following people?

Answers

Answer:

I think it is Maximilien Robespierre

Explanation:

Answer:

Maybe Thomas Jefferson  

Explanation:

His ideas on Native Americans was also the same and he led the Trail of Tears and the killing and displacement of many Native Americans.

Mexico is located on a land bridge.

Answers

is this a true or false question? if yes, the answer is true

Answer:

true

Explanation:

seamounts are_____.

a) volcanoes that form on the ocean floor
b) a special type of oceanic trench
c) submarine canyons found near Australia​

Answers

Answer:

A

Explanation:

Seamounts are underwater mountains that rise hundreds or thousands of feet from the seafloor. They are generally extinct volcanoes that, while active, created piles of lava that sometimes break the ocean surface.

Answer:

a

Explanation:

seamounts are underwater mountains that rise hundred or thousand of feet from the seafloor. They are generally extinct volcanoes that, while actve, created piles of lava that sometimes break the ocean surfaces

plsss helppp

Are you familiar with any of musical compositions of the 3 composers? If YES, Where
do you hear them?​

Answers

Answer:

what composers?

eudnxijjdjh3jebdb

What composers I cant help if I dont knoq

When it is winter in Russia what season would it be in Argentina

Answers

Answer:

Summer

Explanation:

Russia and Argentina are in different Hemispheres. The Northern Hemisphere, and the Southern Hemisphere. During the winter in the Northern Hemisphere, days are longer and colder. But in the Southern Hemisphere days are longer and hotter

Explain how mangaging food supplies could be used as a way to control a population.

Answers

Answer: Food Supplies are really helpful when it comes to growing cities. More food means more citizens to be able to move into your city. Think about it like this: In Sid Meier's Civilization, you need plenty of food surpluses so that your city and civilization can grow quickly and be able to produce more things.

Explanation:

It takes the Earth 365.26 days to make one ___________________ around the Sun.

Group of answer choices

Revolution

Rotation

Oblate Spheroid

Equinox

Answers

Answer:

Rotation

Explanation:

Rotation- means that it goes around, like the Earth around the sun.

Answer:

Revolution

Explanation:

Revolution means an instance of revolving or basically, going around, and in the Earth's case, the Sun.

WILL GIVE BRAINLIEST! How can relative location change over time?

a. Relative location changes as families relocate within the state.
b. Relative location changes as maps and boundaries change.
c. Relative location cannot change even though maps change.
d. Relative location is expressed in latitude and longitude and therefore does not change.

Please select the best answer from the choices provided

A
B
C
D

Answers

Answer:

A

Explanation:

Definition:  Relative location refers to the position of a place or entity based on its location with respect to other locations. For example, the location of the US Capitol is located about 38 miles southwest of Baltimore. Relative location can be expressed in terms of distance, travel time, or cost.

Answer:

B- Relative location changes as maps and boundaries change.

Explanation:

Relative location is the location of something based upon the location of something else. For example, we can recall Dwight's instructions from the Office on how to get to the farm. “Walk until you hear the beehive” is one that comes to mind. Now, if the beehive is moved, then you cannot walk until you hear the beehive and still get to the same place, because the boundaries of the locations change, it's not close to a beehive anymore.

What is the remainder when (2x' + 3x + 7) is divided by (x + 2)?​

Answers

Answer:

= f(−2) =2(−2)  

2

+3(−2)+7

=2×4−6+7=8−6+7=9

Explanation:

Introduction to geography of nepal?​

Answers

Answer:

Nepal is a country located in a tectonically active area, and it can be roughly divided into lowland and highland parts.

Explanation:

Nepal is a relatively small country located in the northern part of South Asia. The southern part of this country is dominated by plains, which have very fertile soil and naturally are covered with dense tropical vegetation. This is also where the vast majority of the population leaves. The northern half of the country is the opposite, composed of very high mountains, the highest in the world in fact, where living conditions are very tough or non-existent.

Nepal is located in a part of the plate boundary between the Indian and Eurasian plate. They form a convergent plate boundary, which is the reason for the formation of the highlands in this country which are part of the Himalayas. Because the plate boundary is active, there is relatively regular earthquake activity, and when taken into consideration how the terrain is of the country, the earthquakes often result in mass wasting, big material damage, and loss of human life.

Describe how tsunamis are formed.​

Answers

The way a tsunami is formed is from hot and cold water mixing and the wind mixing the water up and then it continues to rise and get higher and higher

What are the challenges of confronting a global terrorist group?

The group has no identified leaders.
The group is not subject to federal laws.
The United Nations has relaxed sanctions on terrorist activities.
There is no specific battleground for the conflict.
The group is limited to a small, mountainous country.

Answers

Answer:

There is no specific battleground for the conflict.

Explanation:

The main challenge of confronting a global terrorist group is that the group has no specific battleground for the conflict.

A global terrorist group will often a wide and world-wide connection of assailants in different many countries.

Their goal is often to create a robust network where their members becomes planted in strategic places to inflict harm and cause terror.

It is often very difficult to plan attacks against them because, the war is on many fronts. They have no defined or specific battle ground for conflict.

An anthropologist studies a culture and finds a small number of working mothers. Land ownership is restricted to men. Few women graduate high school. Which of the following is a likely cultural value?

Globalization
Government control
Feminism
Education
Patriarchy

Answers

Answer:

Patriarchy

Explanation:

The cultural value in this system is best identified as a patriarchy. In a patriarchy the male dominates all the political will and economic opportunities available.

Most times the inheritance line is male dominated in all retrospect.Where land ownership is restricted to men only, it is an example of a patriarchy. Also, where education is not equal and social - economic predisposition of women is marginalized, patriarchy dominates the cultural value

Answer:

the patriarchy

Explanation:

Clouds formed in the high altitudes, above __________ meters are named using the prefix _______________. 5. Clouds formed in the middle altitudes, between __________ and _________ meters are named using the prefix _______________. 6. Clouds formed in the low altitudes, below __________ meters are named _______________ and __________________. 7. Clouds with precipitation falling are named using latin prefix __________ or _____________.

Answers

Answer:

1. 20,000 meters

2. Cirro

3. 6,500 and 20,000 meters

4. Alto

5. 6,500 meters

6. Stratus and Cumulus

7. Nimbo or Nimbus

Explanation:

Hence, we have the following full correct text:

Clouds formed in the high altitudes, above 20,000 meters are named using the prefix CIRRO. 5. Clouds formed in the middle altitudes, between 6,500 and 20,000 meters are named using the prefix ALTO. 6. Clouds formed in the low altitudes, below 6,500 meters are named STRATUS and CUMULUS. 7. Clouds with precipitation falling are named using latin prefix NIMBO or NIMBUS.

Here, we are to input the correct answer and prefix to the followings:

Clouds formed in the high altitudes, above 20,000 meters are named using the CIRRO.

Clouds formed in the middle altitudes, between 6,500 and 20,000 meters are named using the ALTO.

Clouds formed in the low altitudes, below 6,500 meters are named STRATUS and CUMULUS.

Clouds with precipitation falling are named using latin NIMBO or NIMBUS.

Learn more about this here

https://brainly.com/question/2523399

Operation Barbarossa—Germany’s military campaign to occupy the East begins in June 1941. How does this influence the establishment of ghettos?

Answers

Answer:

Explanation:

With the invasion on the way, the Soviets started to lose land very fast. They were not well prepared for such a large-scale war and Germany moved fast capturing many cities and villages. They started to make ghettos along the way where they would move Soviet Jews, communists, and Roma. The operation influenced the ghettos because without it there would be no nazis to make the ghettos that served the purpose of helping the holocaust move forward.    

5. Which plate boundary produces mountains?

a. Transform

b. Convergent: continental to continental

c. Convergent oceanic to oceanic

d. Convergent continental to oceanic

e. Divergent.

Answers

Explanation:

convergent plate boundaries

Natural phenomena such as earthquakes, mountain formation, and volcanoes occur at plate boundaries. Mountains are usually formed at what are called convergent plate boundaries, meaning a boundary at which two plates are moving towards one another. This type of boundary eventu

Answer:

B

Explanation:

You can immediately eliminate A and B

With C, the denser plate will subduct under the other oceanic plate and create an island

With D, there will be an earthquake

Which of the following is NOT likely to help a Stage 2 country transition into a Stage 3 country?

Economic growth
Improvements in medicine
Tax credits for large families
Universal education
Urbanization of society

Answers

Tax credits for large familes

Explanation:

I think? I am not sure. Are you taking AP Human geography 06.08?

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