an electric ceiling fan with blades 0.750 m in diameter is rotating about a fixed axis with an initial angular velocity of 1.57 rad/s. the angular acceleration is 5.65 rad/s².

Answers

Answer 1

The final angular velocity of the fan at the given time is 2.66 rad/s.

"Your question is not complete, it seems to be missing the following information";

Compute the fan's angular velocity magnitude after time 0.192 s has passed.

The given parameters;

diameter of the blade, d = 0.75 minitial angular velocity of the blade, ω₀ = 1.57 rad/sangular acceleration of the blade, α = 5.65 rad/s²

The final angular velocity of the fan at the given time is calculated by applying the second kinematic equation;

[tex]\omega_ f = \omega _0 + \alpha t\\\\\omega _f = (1.57) + (0.192\times 5.65)\\\\\omega _f = 2.66 \ rad/s[/tex]

Thus, the final angular velocity of the fan at the given time is 2.66 rad/s.

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Related Questions

Leigh is the head of a household and earned $43,763 in taxable income this year. Over the course of the year, her employer withheld a total of $6322 for income tax. Based on the table below, what can Leigh expect when her taxes are due? Between 43,750 and 43,800, for filing has head of household, the amount of taxes is 6,006 dollars. a. Leigh will owe the IRS $379. b. Leigh will owe the IRS $966. c. Leigh will receive a refund of $316. d. Leigh will receive a refund of $558.

Answers

The amount witheld is the denoted the total amount which an individual should pay in income tax ; since the witheld amount exceed Leighs income tax then ; Leigh will receive a refund of $316 when her taxes are due.

The amount witheld by an employer from an employees salary are usually meant for tax purposes as every employee is expected to pay his/ her tax from her earning.

Using the table, the amount witheld exceeds the tax amount which should pay for the year, hence, she is entitled to a refund.

Her refund would be (amount witheld - tax amount)

Refund = $6638 - $6322 = $316

Hence, Leigh will receive a refund of $316

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Answer:

C: Leigh will receive a refund of $316

Explanation:

EDGE: 2022

all prokaryotic and eukaryotic cells have all of the following except

Answers

Answer:

prokaryotic cells dont have nucleus

find the glide reflection image of the black triangle

Answers

what image ? you have to attach it

hydrochloric acid and sodium hydroxide can be combined to form sodium chloride and water

Answers

Answer:

it's mass

Explanation:

Hydrochloric acid and sodium hydroxide can be combined to form sodium chloride and water. Which best explains the reaction? The mass of sodium hydroxide will result in the same mass of sodium chloride. The total mass of hydrochloric acid and sodium hydroxide will result in a lower total mass of sodium chloride and water. The mass of hydrochloride acid will result in the same mass of sodium chloride. The total mass of hydrochloric acid and sodium hydroxide will result in the same total mass of sodium chloride and water.

Fill in the blank with the Spanish word that best completes the following sentence. En Cuba se practica mucho el __________. béisbol balón pelota equipo

Answers

En Cuba se practica mucho el béisbol.

El béisbol es un juego de pelota entre dos equipos, que generalmente consta de nueve jugadores cada uno. Un jugador (el bateador) debe intentar golpear una pelota que lanza uno de los jugadores del equipo visitante (el lanzador).  

El béisbol es principalmente popular y está muy extendido en América del Norte, pero también en América Central, partes de América del Sur, partes del Caribe y Asia Oriental.

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Answer:

A béisbol

Explanation: Just trust me

the mean weight of trucks traveling on a particular section of i-475 is not known. a state highway inspector needs an estimate of the population mean. he selects and weighs a random sample of 81 trucks and finds the mean weight is 15.8 tons. the population standard deviation is 3.8 tons. what is the 95% confidence interval (upper limit) for the population mean?

Answers

Answer:

14.7 and 16.9

which of the following was not a part of the monroe doctrine?

Answers

no knew colonization would take place in the hemodialysis.

Part of the Monroe doctrine is the United States would form an alliance with France in order to enforce the policy. The correct option is d.

What is Monroe's doctrine?

The Monroe Doctrine, a statement of American foreign policy made by President James Monroe in 1823, said that the United States would not meddle in the politics or wars of Europe or with its already-existing colonies in the Western Hemisphere.

European involvement in the region. In an absurd effort to prevent the Civil War, Secretary of State William H. Seward made a weird application of the theory in 1861. Seward advised the United States to launch a campaign to liberate Cuba and abolish the last remaining elements of colonialism in the Americas in order to challenge alleged European interventions in the Western Hemisphere and deflect attention away from the impending crisis. Lincoln rejected the suggestion.

Therefore, the correct option is d, The United States would form an alliance with France in order to enforce the policy.

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The question is incomplete. Your most probably complete question is given below:

No new colonization would take place in the Western Hemisphere.

If any European power tried to control or oppress a nation in the Western Hemisphere, this would be a hostile act against the United States.

The United States would not get involved in wars with European powers.

The United States would form an alliance with France in order to enforce the policy.

the three numbers are in the ratio 2 : 3 : 4. the sum of their cubes is 33957. find the numbers.

Answers

Answer:

14, 21 and 28

Explanation:

2 : 3 : 4 - find the total of the numbers in the ratio cubed

2³ + 3³ + 4³ = 99 - divide 33957 by the total (99)

33957 ÷ 99 = 343 - cube root 343

∛343 = 7

This means we have to multiply each number in the ratio by 7 to find the answers:

2 × 7 = 14, 3 × 7 = 21, 4 × 7 = 28

Answer: 14, 21, and 28

Check:

14³ = 2744, 21³ = 9261 and 28³ = 21952. 2744 + 9261 + 21952 = 33957

Hope this helps!

Jamaal spent x minutes today practicing his guitar and y minutes today on homework. If the total time he spent on both is 45 minutes or more, which inequality best represents his practice time? x y < 45 x y > 45 x y ≤ 45 x y ≥ 45

Answers

Answer:

xy ≥ 45

Explanation:

The product of x and y will be 45 or more than 45 so the above answer represent and can be read as the product of x and y is greater than or equal to 45.

So the answer is x y ≥ 45

Kindly mark it branliest if the answer is little bit satisfying.

Answer:

B

Explanation:

Edge2023

A high-risk investment is characterized by a greater percentage chance of loss. superior prospects for short-term gains. a smaller percentage chance of loss. lower interest and compound interest rates.

Answers

Answer:

a greater percentage chance of loss.

Explanation:

A high-risk investment is characterized by a greater percentage chance of loss.

What is high-risk investment?

A high-risk investment is one that has a higher chance of losing money due to its volatile nature.

These investments are typically associated with a higher level of uncertainty because their value can fluctuate rapidly in response to market conditions, economic factors, and other external factors.

A high-risk investment has a higher percentage chance of losing money. High-risk investments are characterized by a higher level of uncertainty or volatility, and they can result in significant losses.

While they may offer higher returns, they also carry a higher risk of losing some or all of the invested capital.

Thus, investors who are willing to take on more risk must be prepared to suffer significant losses.

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niaz's car breaks down, and he is convinced that it was a predictable event even though there was no way of knowing it could happen. this exemplifies ________.

Answers

Niaz's action to think that he is aware that his car would breakdown portrays hindsight bias.

When individuals tend to portray the fact that they know that an event would occur before happening is called hindsight bias.

This declaration or thought about their awareness is only made known after the event had occurred. Hence, they seem they have perceived the occurence of that event before it actually happened.

Most of these events seems to be very unpredictable, however with hindsight bias, they insist they've knew it all along.

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laughter is the best medicine achieve 3000 answers

Answers

Answer:

Explanation:

10.195.100.3810.195.100.3810.195.100.3810.195.100.3810.195.100.3810.195.100.38

10.195.100.3810.195.100.3810.195.100.38

10.195.100.3810.195.100.38

10.195.100.38

Which is the best summary of the theme that is developed in this section of the play? Revenge never works out, and people should just avoid it. Fighting is not the way to solve problems, no matter what. Those who fight are unwise and would do better to talk. Those who pursue revenge are often destroyed by it.

Answers

Answer:

d. Those who pursue revenge are often destroyed by it.

Explanation:

i took the quiz on edge!!!

The best summary of the theme that is developed in this section of the play is those who pursue revenge are often destroyed by it.

What is theme?

Theme is defined as a central message or underlying meaning that an author conveys in a literary work and that the reader interprets. A literary topic is the central idea or underlying meaning that a writer focuses on in a novel, short tale, or other literary work. Characters, setting, dialogue, storyline, or a combination of these aspects can all be used to convey a story's theme.

People ought to just stay away from revenge since it never ends well. No matter what, fighting is never a good way to address a problem. Fighting is foolish, and it would be preferable to discuss instead. Retaliation frequently results in destruction for its victims.

Thus, the best summary of the theme that is developed in this section of the play is those who pursue revenge are often destroyed by it.

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draw a picture of yourself as a human person with explanation brainly

Answers

Answer: just draw yourself

Explanation: explain your drawing

State responsibilities include education and . To get the to pay for these services, states collect taxes. This funding can be raised through the approval of the state's legislature or .

Answers

The State is set to serve its people. it is saddle with some major responsibility.

The State responsibilities include education and Infrastructure. To get the revenue to pay for these services, states collect taxes. This funding can be raised through the approval of the state's legislature or the voters

States are known to handle the making of good roads, education, public safety, justice and more, etc.

States is the second after the federal government and it often take on all the powers not specifically granted to the U.S. Federal government. This is based on the 10th Amendment to the United States Constitution.

Conclusively, the major State responsibilities are setting up schools, hospitals, roads, public transport and others.

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Answer:

Infrastructure

revenue

voters

Explanation:

edge21

which form is usually not included in a three-movement classical composition?

Answers

Answer: Minuet and trio is usually not included in a three-movement classical composition. Log in for more information.

Explanation:

Give at least one short-term goal (something you would like to accomplish by the end of the second nine weeks).


Give at least one long-term goal (something you would like to accomplish by the end of the school year).


How do you plan to achieve these goals?

Answers

Answer:

choose your own goals not someone elses just tell what you want to achieve in life

Explanation:

Answer:

nice

Explanation:

You need to be sure of your goals are

which statement describes what happens when ice melts, according to the kinetic theory?

Answers

Answer:The ice absorbs energy which causes the water molecules to have more kinetic and potential energy, changing their configuration from a solid to a liquid.

Explanation:

Answer: the water molecules increase their speed

Explanation: took test!

and Then."
bers 1 through 5. Base your answers on "Democracy Now
1
Read the sentence from the article.
The Senate also had the power to make emergency proposals, including
naming a new ruler for Rome.
The prefix pro- means “in front.” In proposal, the root poser means “put" or
"place." What does a proposal do?
А. It states a new idea.
B
It disagrees with an idea.
It draws attention to something.
It changes the order of something.

Answers

A
It proposes something, meaning it states something new. in this case, proposal means new Ideas.

the opponent-process theory is supported by ________.

Answers

Answer:

Explanation:

gsudygsdug

It should be noted that opponent-process theory is supported by   Ewald Hering.

What is opponent-process theory?

The opponent process theory  can be regarded as one that explains the ganglion cells as well as how opposing cells are excited or inhibited .

This excitement could be as a result of certain wavelengths of light.

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Angelique makes beaded jewelry. The graph below shows the number of beads on varying cord lengths. Jewelry A graph has cord length (inches) on the x-axis and number of beads on the y-axis. A line has a regression equation of y = 2.52 x 1.61. A necklace contains 88 beads. Based on the information above, which is the best estimate for the cord length? 21 inches 26 inches 34 inches 36 inches

Answers

Answer:

c. 34

Explanation:

I just did the test and got it right

Answer:

The answer is c. 34 hope this helps...

Explanation:

in order to produce a new product, a firm must lease equipment at a cost of $50,000 per year. the managers feel that they can sell 10,000 units per year at a price of $35. what is the highest variable cost that will allow the firm to at least break even on this project?

Answers

Answer:350000

Explanation:

if you do simple math and do the problem 10000 X 35=350000 that is the end of the question since it is asking you to find the HIGHEST variable cost

which pre-columbian civilization was the earliest to exist? a) aztec b) inca c) maya d) toltec

Answers

Answer:Maya

Explanation: I took the test

The pre-Columbian civilization that was the earliest to exist is Maya. The correct option is c.

What is civilization?

A society is a diverse culture in which large numbers of people exchange similar characteristics. Historians have established the essential characteristics of civilizations. Six of the most important characteristics are cities, democracy, faith, the social system, writing, and art.

The pre-Columbian civilizations were extraordinary advances in human society and culture, ranking alongside Egypt, Mesopotamia, and China.

It was significant because it acknowledged how diverse and complex these early civilizations were, as well as how they continue to influence us after hundreds of years. The Columbian civilization in Latin America in this case includes the Aztec, Maya, and Inca.

Therefore, the correct option is c. Maya.

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Which model correctly represents the electron dot diagram of antimony? A t with 2 dots above and 1 dot each below, right, left. A t with 2 dots each above, right, and below with 1 dot left. S b with 1 dot each above, right, below, left. S b with 2 dots above and 1 dot each below, right, left.

Answers

Answer:

it is D Sb surrounded by 5 dots

Explanation:

Answer:

The correct answer is D! :)

Explanation:

At an end of the year sale, Gabriela bought more than 12 bottles of hand soaps and lotions. If x represents the number of hand soaps and y represents the number of lotions she bought, which inequality best represents her purchase? x y < 12 x y > 12 x y ≤ 12 x y ≥ 12

Answers

Answer:

x+y>12

Explanation:

she bought more than 12, so y+x equals more than 12

on the map above, which one of the following boxes is in an area where the population density is high and the level of economic development is low?

Answers

Answer:

3434

Explanation:

According to the video, where do Librarians work? Check all that apply. parks libraries museums information centers corporations television studios

Answers

Answer: The answer is B C D and E

Explanation: im built different

What does the underlined word mean in the following sentence? ¿A tu madre le gusta tomar jugo de naranja? orange juice coffee milk soda

Answers

Answer:

Orange Juice

Explanation:

The sentence in Spanish says: Does your mother like to drink orange juice?

Answer:

orange juice

beans

beef

jugo

una fruta

jamón

merienda

durazno

el limón

la piña

el aguacate

correct

correct

correct

incorrect

correct

nuestra

su

sus

mi

Pablo come sus frijoles.

¿Son rojas tus fresas?

Mi bistec está delicioso.

Explanation:

all are right :) it is my pleasure.

The graph of which function will have a maximum and a y-intercept of 4? f(x) = 4x2 6x – 1 f(x) = –4x2 8x 5 f(x) = –x2 2x 4 f(x) = x2 4x – 4

Answers

Answer:

c.f(x) = –x2 + 2x + 4

Explanation:

have a good day :)

chemical contamination is more likely to occur under which of the following situations

Answers

Explanation:

what are the answer options?

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what part of geography focuses on the earths natural landscape and physical systems In a walk-a-thon a sponsor will donate $20 and an additional $3 for each mile the participant walks. What is the rate of change in the situation? Fill in your answer in the boxes below. From the words that you have given, make your own definition of the word HEALTH Write your CONCLUSION HERE -7/6 or -11/15which is the greatest? would you want to be in congress why or why not Argue whether a beach trip or mountain trip is better. Include your reasoning A coin is tossed 6 times, find the probability of getting 3 heads. Mrs. James needs to have her Jeep repaired but does not want to spend more than $375 for the repairs. The mechanic says that the part needed for the repair will cost $100 and the labor will cost an additional $40 per hour. Which inequality represents the greatest number of hours the mechanic can work without exceeding Mrs. James' budget? Solve: x^3+3x^2+4x=0 He took the golden plates and washed ______ very carefully. The opposite angles formed by two intersecting lines are ______?1)of equal measures/ 2)supplimentary / 3)of unequal measures / 4)corresponding angles / 5. Blueshift is observed when1 pointO a luminous object travels alongside an observerO a distant luminous object travels rapidly towards an observerO a distant luminous object travels rapidly away from an observerO a luminous object is stationary compared to an observerPls help I will give 21 points if it is correct how much does it cost to have wisdom teeth removed Find the value of x. NO LINKS AT ALL!! Which ecosystem dominates northern Africa? Which of the following statements about the technical view of organizations is not true? It sees the firm as being infinitely malleable. It sees the organization as a social structure similar to a machine. It emphasizes group relationships, values and structures. It sees capital and labor as being easily substituted for one another. It focuses on how inputs are combined to create outputs when technology changes are introduced into a company. what are the four organs of the integumentary system 1. According to the picture, which is the least dense?O A. the chess pieceO B. the toy soldierO C. the liquid in the containerO D. There is no way to tell, Who was Ben Franklin