Friction
moves in the opposite direction of force
O moves in the same direction as force
is the reason machines are 100% efficient

Frictionmoves In The Opposite Direction Of ForceO Moves In The Same Direction As Forceis The Reason Machines

Answers

Answer 1

Answer:

moves in the opposite direction of force

Explanation:

Friction is the force that helps in building resistance between two surfaces. It helps in controlling the motion of the object. It acts opposite to the direction of the motion of the moving object. In practical life, fiction helps in reduction slipping and reduces the cases of damage. The lower the friction, the more is the chance of slipping and vice versa.


Related Questions

Which type of lever is axe?
a.First order lever
b.Second order lever
c.Third order lever
Pls answer fast

Answers

Answer:

c. third order level

explanation:

the axe blade splits the piece of wood into two parts. The leg below is acting as a third-class lever. The effort is between the fulcrum and the load. This muscle is called the triceps muscle.

why nepal is called agricultural country?​

Answers

Answer:

Nepal is called agricultural country because agriculture is very important in context of Nepal and it is the major occupation and main source of income, food and employment for the majority of nepalese people

Melinda has always wanted to know about export rates between the U.S. and China. Why is this a good research topic for her? a. Melinda is curious about the topic c. Melinda saw a tv show and thought she could find more information about China b. Melinda’s mother says China exports a lot of goods to the U.S. d. None of these

Answers

I suppose it’s D.none of these

Answer:

A

Explanation:

I just took the test

PLEASEEEEEE FASTTT HELLPPPPPP!
1. Design Solutions A camping gear company is planning to manufacture a portable solar oven that has a footprint of 40 cm × 40 cm (length × width). The company has hired you to consult on the design. What suggestions would you make to help ensure that thermal energy transfer in the solar oven is maximized? Use the simulation data from the virtual lab to support your answer.


2. Evaluate Information: In your simulated experiments, you tested the effects of four different design variables on the performance of a solar oven: window size, box height, box thickness, and the use of reflectors. Identify two other variables that you think affect the performance of a solar oven. For each variable, make a prediction about its effect on the oven’s maximum temperature.

Answers

Answer:

1. The solar cooker must have a cover to trap all of the heat to make the food heat up faster. Usually clear glass or plastic is used to cover the heat.

Disadvantage of a solar cooker is that it is very expensive. It does not work without sunlight. Hence, on cloudy day, it becomes useless. The places where the days are too short or places with cloud covers round the year, have limited utility for solar cooker.

2.

Explanation:

What did Mexican people living in California call
themselves?

Answers

Answer:

If you're talking like 1600s through 1900s or something like that, it is going to be Californios.

Explanation:

Californio were usually natives, or mexicans living in California. During the late 1600s through 1900s.

Which Latin American Country (Cuba, Mexico, Brazil) is the closest to having a pure market economy?

Answers

I think it might be Brazil

Answer:

Like most countries with democratic governments, Brazil has a mixed economic system. It's actually closer to a market system than it is to a command one; however, there is some government regulation and control among industries (like healthcare and the postal service

Explanation:

Answer for brainliest! <3

Answers

Answer:

the answer is A.

Explanation:

a high standard of living would result in having a high literacy rate. if people can read or write a lot, they have the sufficient knowledge of getting jobs, and therefore making a lot of money for great houses. hope it helps

Answer:

A

Explanation:

The literacy rate measures the percentage of people aged 15 and above who can read and write. In 2018, Brazil's literacy rate was around 93.23 percent.

The video names most of the seven technical disciplines that USACIL covers. Which are the two disciplines you find most interesting? Why?

Answers

Answer: The two disciplines I find most interesting would be Laden's print and forensic documents. Forensic document examiners get to view the crime scene as a whole and search to find the missing pieces. It's interesting because they get to use specific methods to find who really done it, like the game of CLUE in real life. Ladens print is also interesting because it's looking specifically at the finger prints. Finding spots where’d you think they’d be and discovering them. With the technique you can find the person responsible for the actions, which is one of the main things looking for in the case.

Which of the seven principles do you think is the most important? Why?

Answers

Self-government is the most important principle in the U.S. Constitution. ... the separation of the legislative, executive, and judicial branches of government, which provides checks and balances on each branch.

Which part of a map would you use to determine what the symbols on the map mean?
A. title
B. compass rose
C. scale
D. key

Answers

Answer:

The Key

Explanation:

The key usually has the map scale and the compass rose in it.

Answer:

B: compass rose hope this helps!

Explanation: because compasses are most commonly used to help when reading maps to find their way from the home point, magnetic north.

What was one difference between feudalism and the emperor of qin’s system of government.

Answers

Under feudalism, power was held locally; the Emperor of Qin held all the power.

PLEASE HELP GIVING BRAINLIEST
A comet could change course when passing a planet due to _______________________ forces.
The four outer planets are composed of mostly gases and ____________________.
Since radio waves, microwaves, infrared rays, visible light, ultraviolet rays, X-rays, and gamma rays are all emitted by the Sun, you could assume that the Sun emits a large part of the ____________________ spectru

Answers

A comet could change course when passing a planet due to:

Gravity Forces

The four outer planets are composed of mostly gases and:

Hydrogen and Helium

Since radio waves, microwaves, infrared rays, visible light, ultraviolet rays, X-rays, and gamma rays are all emitted by the Sun, you could assume that the Sun emits a large part of the:

Gamma Rays Spectrum

Explain in one to two sentences a reason why people were against the war 2 points
with Mexico. *

Answers

Answer:

Democrats, especially those in the Southwest, strongly favoured the Mexican-American War. Most Whigs, however, viewed the war as conscienceless land grabbing, and the Whig-controlled House voted 85 to 81 to censure Democratic Pres. James K. Polk for having “unnecessarily and unconstitutionally” initiated the war.

Explanation: hi

did
Julius Caesar died in battle as a Roman general.

Answers

Answer:

A BIG NO!

Explanation:

He was assassinated by around 40 Roman senators on the ides of March, or mid march...he was stabbed to death.

Answer:

Explanation:

No he did not

Why did the constitution take a long time ta promulgate?When did it promulgate?(Nepal)​

Answers

Answer:

Why did the constitution take a long time ta promulgate?When did it promulgate?(Nepal)​

Explanation:

Explanation:

It was promulgated in nepal on 2077 BS

why is padma shumsher called as education loving prime minister?​

Answers

Answer:

He established many learning opurtunities for children, one of which being that he created a girls school.

Explanation:

what is the state capitol of Toronto

Answers

Answer:

Province of Ontario.

Explanation:

Toronto became the capital of the province of Ontario after its official creation in 1867.

Answer:

Province of Ontario. Hope this helps you

Explanation:

It became the capital in 1867

What sacrifices do celebrity/athletes have to make to become famous

Answers

Giving up privacy and having multiple aspects of their life watched at all times by press.

3 4 1 5 Image courtesy of NASA Which body of water cuts through the isthmus located at number 5 on the map above? HELP!PLEASE ASAP u get points and brainest​

Answers

Answer:

A: the Panama Canal hope this helps

Before Robert buys a new car, which questions should he ask himself?
Check all that apply.
Is this something I need?
Will my friends like this?
Is advertising influencing me?
Will this help others in my family?
Will I impress my coworkers?
Am I considering my future needs?

Answers

-Is this something i need?
- is advertising influencing me?
-will this help others in my family?
- am I considering my future needs?

Answer:

a,c,d and f

Explanation:

trust

Which Supreme Court decision is excerpted above?


a McCulloch v. Maryland

b Dred Scott v. Sandford

c Gibbons v. Ogden

d 0 Marbury v. Madison

Answers

Answer: Dred Scott v. Sandford

Explanation:

I’m pretty sure you can just look it up [the except] and find it. I apologize if I’m wrong.

What kind of behaviour do you expect from other ?​

Answers

Answer:

kind helpful and believable behavior


What happens in the society if there is no good governance?​

Answers

Answer:

Without a good governance society begins to crumble and bribery and corruption rates spike. It then ceases to me a democracy

Planning for retirement is extremely important to ensure that you will have income later in life. However, some people choose not to or cannot save for retirement.

Answers

Answer:

This is correct

Explanation:

This is correct because some people choose to be unwise with their money

Answer:

right becouse if they retirement how they will have many

Explanation:

Who is responsible for making freedom "worse than slavery" for African Americans

Answers

Answer:

It came in the spring of 1871, at the trial of three blacks charged with inciting arson in the town. Almost everyone came to the courtroom well armed, as Mississippians had been doing for years. This time shots rang out, killing the white Republican judge and several black spectators. The crowd surged forward, chasing down one defendant, whose body they riddled with bullets, and hurling another from the roof. ("When this failed to kill him," a witness reported, "his throat was cut.") For the next three days, local Klansmen rampaged through Meridian, murdering "all the leading colored men of the town with one or two exceptions." Despite frantic pleas for help, federal troops in Mississippi did not arrive in time. When the slaughter finally ended, more than twenty-five blacks were dead. So, too, was Republican rule in this hill country town.(42)

Answer:

The South Side of the US

Explanation:

It was the President or the second after Lincoln who made it worse, he encourge, segregation started to take place and it was worse because they would embarrassed in public or couldn’t vote because they couldn’t read

What is one MAJOR difference between the Populist Party and the Democratic Party?

Answers

Answer:

Although there are dozens of political parties in the United States, only certain parties qualify to have the names of their candidates for office printed on election ballots. In order to qualify for ballot placement, a party must meet certain requirements that vary from state to state. For example, in some states, a party may have to file a petition in order to qualify for ballot placement. In other states, a party must organize around a candidate for a specific office; that candidate must, in turn, win a percentage of the vote in order for the party to be granted ballot status. In still other states, an aspiring political party must register a certain number of voters.

Explanation:

We learned about it in 5th

More than ___ of all deadly crashes nationwide are run off road crashes.

-3/4
-1/4
-1/3
-1/2

Answers

I think it might be more than 1/2. I looked it up and it states that” on average 18,779 fatalities resulted from road departures this is 52% of all traffic fatalities in the US”

What did Bose mean when he said, "Give me blood and I shall give you freedom"?​

Answers

Explanation:

Subhash Chandra Bose said these lines ,"Give me blood and I shall give you freedom"

What he wanted to say that he wanted to enroll as much people in Azad Hind Fauj, for which he told people to fight against the Britishers with him and he will bring freedom to them.

Hope it helps :)

Clima mediterráneo en el continente africano y sus características clima tropical seco en el continente africano y sus características

Answers

Answer:

Clima mediterraneo en el continente africano: este tipo de clima se encuentra en el norte y en el sur del continente, en países tales como Egipto o áreas como el Cabo de Buena Esperanza en el sur.

El clima mediterraneo es seco y de altas temperaturas en el verano con lluvias moderadas durante el invierno.

Clima tropical seco en el continente africano: este tipo de clima se encuentra en una región del desierto de Sahara. Se caracteriza por tener altas temperaturas la mayor parte del año y bajas precipitaciones. Tiene vientos fuertes y debido a la baja humedad los rayos del sol impactan fuertemente en la tierra.

Explanation:

África es un continente con diversos climas: ecuatorial, tropical húmedo, desértico, oceanico, montañoso, mediterraneo y tropical seco. El clima mediterraneo se encuentra en el norte y en el sur de África, en países como Egipto, Marruecos o el Cabo de Buena Esperanza. Los veranos son calurosos y los inviernos templados con algunas precipitaciones. El clima tropical seco está entre el tropical húmedo y el desértico en el norte de África. Sus temperaturas son altas y hay temporadas de lluvia lo que resulta en un clima seco por las escasas precipitaciones y las temperaturas.

Nepalis a multicultural country .justify the statement​

Answers

Answer:

Nepal is a multicultural country because here people from different cultural Live and have different cultural backgrounds. Althrough they have different cultures they live together forming a society helping each other. They never disrespect each other cultures but they involve themselves in other cultures.

Other Questions
Pleaseee answer correctly !!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!! (It has to be two capital letters !!! ) HELP ILL MARK YOU BRAINLIST Select all the correct answers. Which two methods helped the revivalists of the Great Awakenings increase peoples participation?1.camp meetings 2. prayers during work hours 3.woman leading prayers 4.creating rituals for mass experiences This inner planet takes 365 days to orbit the sun 3 1/8 - 7/12NEED HELP ASAP!!! Plz The decision-making process for a sports massage therapist requires:1.) Adapting applications, pressure, techniques and body mechanics2.) Choosing what the client needs, brainstorming a solution, sticking to the solution3.) Making quick decisions based on a strong work ethic4.) You need all of these when making a decision as a sports massage therapist 4) through: (5,1), slope =5 Can someone help me with 5, 8 and 9? Write down the equation that links energy transferred, power and time. what are the reasons why education is a responsibility for everyone??? What is the sum of the matrices shown below? The endpoints of line segment. CD are C(-4,7) and D(0,-3). Find the midpoint ofline segment CD. ? borrowing money affects both assests and owners equity. True or false? A snowstorm lasted for three days. During the storm, 8 inches of snow fell on the first day, 6 inches of snow fellon the second day, and 9 inches of snow fell on the third day. Altogether, how many feet of snow fell during thethree-day snowstorm? Use paper to show your work.During the snow stormfeet of snow fell. what three aspects of vocal delivery do you believe are most important to a speaker's credibility ? Explain Would a doctor prescribe an antibiotic if you have a virus?AYesantibiotics prevent viruses from replicating, so they eventually die out.BYes - antibiotics effectively target and kill viruses and bacteria.Nomost viruses are too powerful to be killed by an antibiotic.DNo - antibiotics are designed to work on bacteria, not viruses. All of the following are reasons are why some people don't vote except.a) Apathyb) Too busyc) Voting rules like registration lawsd) Too easy to vote anyone who can cm:::bbv-qorx-vfm How do the people, spaces, and things in your home help you to do all the activities you do at home?Why do we need home communities?