analyze the free-body diagrams (fbds) and place them in the indicated order according to the magnitudes of their net forces.
Answers
The order of the free-body diagrams (fbds) according to the magnitudes of their net forces are FBD 2, FBD1, FBD 4, and FBD 3.
This is evident based on the analysis described below:
FBD 1:
A = -30i + 40j;
B = 20j;
C = 20i + 10j;
D = -50j;
R = A + B + C + D;
R = -10i + 20j;
|R| = √ 10² + 20² => 22.36 N
FBD 2:
E = -40i;
F = 40i + 50j;
G = -50j;
R = E + F +G => 0;
|R| = 0 N
FBD 3:
H = -20i + 50j;
I = 60i + 10j;
R = H + I => 40i + 60j;
|R| = √ 40² + 60² = 72.11 N.
FBD 4:
J = -50i +30j;
K = 10i + 40j;
L = 50i + 10j;
M = -10i - 10j;
N = 10i - 50j;
R = J + K + L + M + N
R = 10i + 20j;
|R| = √ 10² + 20² = 22.36 N
Hence, in this case, it is concluded rust FBD 1 and FBD 4 are the same since they have a net force of 22.36N.
Therefore the lowest net force is FDB 2 and the highest net force is FDB 3.
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Related Questions
According to Sumner, what separates the wealthy people in society from the poor people? how they have handled their opportunities in life how much alcohol they drink how much help they have received from others
Answers
Answer:
A: how they have handled their opportunities in life
Explanation:
edge 2021
A 2 column table with 5 rows. The first column, x, has the entries, negative 4, negative 3, negative 2, negative 1. The second column, y, has the entries 11.5, 17.25, 23, 28.75. A 2 column table with 5 rows. The first column, x, has the entries, negative 4, negative 3, negative 2, negative 1. The second column, y, has the entries, negative 5, negative 7.5, negative 10, negative 12.5. The tables represent two linear functions. The equation represented by the first table is given below. y = 5.75x 34.5 What linear equation is represented by the second table? What is the solution to the system of equations?
Answers
Answer:
What linear equation is represented by the second table?
✔ y = –2.5x – 15
What is the solution to the system of equations?
✔ (–6, 0)
Explanation:
The linear equation that is represented by the second table is ✓t = -2.5x - 15.
What is a linear equation?It should be noted that a linear equation simply means an equation where the highest power of variables is always one.
In this case, the linear equation that is represented by the second table is ✓t = -2.5x - 15. This is because the equation is close to the form of y = mx + b. The solution is attached.
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as a solution of copper sulfate slowly evaporates, beautiful blue crystals made of cu(ii) and sulfate ions form such that water molecules are trapped inside the crystals. the overall formula of the compound is cuso4 • 5h2o.
Answers
There are five molecules of the water of crystallization.
Mass of hydrated copper(II) sulfate CuSO4 · xH2O = 0.755 g
Mass of anhydrous copper(II) sulfate CuSO4 = 0.483 g
Molar mass of hydrated copper(II) sulfate CuSO4 · xH2O = (160 + 18x) g/mol
Molar mass of anhydrous copper(II) sulfate CuSO4 =160 g/mol
Number of moles of hydrated copper(II) sulfate CuSO4 · xH2O = Number of moles of anhydrous copper(II) sulfate CuSO4
Therefore;
0.755 g/(160 + 18x) g/mol = 0.483 g/160 g/mol
0.755 * 160 = 0.483 (160 + 18x)
120.8 = 77.28 * 8.694x
120.8 - 77.28 = 8.694x
x = (120.8 - 77.28)/8.694
x = 5
The formula of the hydrated salt is CuSO4 · 5H2O.
which of the following 1.0 m solutions contains the most particles?
Answers
Did you mean to attach an image with this...?
What are the solutions to the equation 3(x – 4)(x 5) = 0?
Answers
Explanation:
3(x-4)(5x)=0
15x(x-4)=0
Divide both sides with 15
x(x-4)=0
x=0
x-4=0
So this equation has two solutions:
x1=0 or x2=4
Which motive best completes the diagram? A) To promote free enterprise B) To extend democracy C) To expand empires D) To found utopian communities
Answers
Answer:
C
Explanation:
which of the following joint problems is the result of an autoimmune problem?
Answers
Answer:
Rheumatoid arthritis (RA)
Explanation:
In RA , the body’s immune system attempts to destroy the tissues in the joints in an apparent case of mistaken identity
what must an analogy include in an informational text?
Answers
Answer:
I going to say umm
... opposite like light: dark
Use the drop-down menus to complete the sentences. are specifically listed in the US constitution. Unenumerated rights are protected by the Amendment.
Answers
Enumerated rights are specifically listed in the Constitution. Unenumerated rights are protected by the Ninth Amendment.
The Ninth Amendment clearly indicates that the list of rights listed in the Constitution is not exhaustive, and that the rights established in other sources remain valid regardless of whether they are mentioned in the Constitution.
Thus, it is understood that there are two types of rights: the enumerated rights, that are those explicitly mentioned in the Constitution, and on the other hand, the non-enumerated rights, that are those not named in the constitution but protected by the Ninth Amendment.
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Answer:
enumerated rights, ninth
Explanation:
Select one of the factors of 3x2 10x 3. (3x 1) (3x 3) (3x − 1) None of the above
Answers
Answer:
no se jajajaj
Explanation:
Based on the information provided, what type of tax has Country Q implemented? an income tax a tariff a corporate tax an excise tax
Answers
Answer:
B- A tariff
Explanation:
Correct on edge
The type of tax that was implemented by Country Q is: B. a tariff.
What is taxation?Taxation can be defined as the involuntary (compulsory) fees that are levied on individuals or business firms by the government of a particular country, in order to generate revenues which are used for funding public institutions and activities.
What is a tariff?A tariff can be defined as a type of tax that is levied by the government of a country on goods and services that are imported from another country.
This ultimately implies that, tariffs are a type of tax that are placed on imported goods and as such they are used to give domestically produced goods an advantage in the market.
In this scenario, the type of tax that Country Q implemented is a tariff.
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which of the following numerical expressions gives the number of particles in 2.0g of ne?
Answers
Answer:
number of particles = 2.0g*(6.5× 10^23 particles / mol) / 20.18g/mol
Explanation:
step 1. Data given
mass of ne = 2.0g
molar mass of neon = 20.18g/ mol
According to the graph, which figure shows the average speed of the horse that won the race? 0.05 m/s 20 m/s 45 m/s 285 m/s
Answers
Answer:
It should be 20 m/s as horses travel speeds of 72
Hope this helps!
Answer:20m/s
Explanation: its correct
vicky also knows that it's possible to consume too much protein. which of the following health conditions are associated with the overconsumption of protein?
Answers
Answer: Kidney disease
Explanation:
what would you say to convince them not to do these unhealthy behaviors
Answers
Answer:
What would you say to convince them not to do these unhealthy behaviors.
Explanation:
What would you say to convince them not to do these unhealthy behaviors.What would you say to convince them not to do these unhealthy behaviors.What would you say to convince them not to do these unhealthy behaviors.What would you say to convince them not to do these unhealthy behaviors.
Use context to identify the meanings of the words underlined in the poem. dun: damask’d:
Answers
Answer:
dull colored
streaked
Explanation:
Complete question is,
Use context to identify the meanings of the words underlined in the poem.
dun damask'd et 130," espeare.
"Dan" suggests gray-brown or dark color. "Damask rose" guides to a damask or streaked rose with a velvety pink scent.What is Dan means?"Dan" suggests gray-brown or dark color.
Shakespeare utilizes this term to represent a woman's breasts, including all imperfections, without making a typical model of female beauty.
"Damask rose" guides to a damask or streaked rose with a velvety pink scent.
In this word, the poet continues to realistically portray her body, declaring that his mistress does not include rosy cheeks like the roses of Damascus in her garden.
Shakespeare utilizes these two words in his "Sonnet 130" to accentuate the contrast between a typical standard of female beauty and a realistic portrayal of his loved one.
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According to this concurring opinion, a woman’s right to privacy with respect to abortion is denied for being detrimental to the state. absolute under all circumstances. illegal and unconstitutional. protected, but not unqualified.
Answers
Answer:
The answer is protected, but not unqualified.
According to the concurring opinion, a woman’s right to privacy with respect to abortion is denied for being:
D. protected, but not unqualified.Abortion is the removal of the foetus in the womb of a woman before it becomes fully developed into an infant.
The issue of abortion is shrouded in controversy because the Constitution of America recognises the right to privacy and choice for women and protects it.
However, it does not approve of the act in all states because it is not yet established that abortion is legal in many states.
This leads to a difference in opinion because the right to privacy is protected, but the practise of abortion is denied.
Therefore, the correct answer is option D
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Use the drop-down menus to analyze the way Shakespeare uses dialogue, an element of drama. What information does the dialogue reveal? What is the effect of this dialogue?
Answers
The information that the dialogue revealed was that the guards do not recognize each other at first.
From the complete question, we can deduce that the guards didn't recognize each other at first. Bernardo didn't see Francisco properly at first and he thought that he was the king before he saw him clearly.
A dialogue simply refers to a conversation between two to more people. The effect of the dialogue was that it caused a feeling of confusion and distrust. Bernardo and Francisco were confused.
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Answer:
1st: The guards do not recognize each other at first
2nd: It creates a feeling of confusion and distrust
In these excerpts, how is Cugoano’s approach similar to Sancho’s approach? Like Sancho, Cugoano demonstrates that he had a difficult beginning as an enslaved person, but then prevailed through luck and perseverance. Like Sancho, Cugoano does not emphasize the horrors of his experiences as an enslaved person, but focuses on his good fortune instead. Like Sancho, Cugoano is thankful to find himself currently in the service of a noble and gracious English family. Like Sancho, Cugoano presents himself as a humble man who is thankful for all of his good fortune and reluctant to make changes.
Answers
Answer: First Choice
Explanation:
Like Sancho, Cugoano demonstrates that he had a difficult beginning as an enslaved person, but then prevailed through luck and perseverance.
The similarity that exists between Cugoano and Sancho is that like Sancho, Cugoano demonstrates that he had a difficult beginning as an enslaved person, but then prevailed through luck and perseverance.
Who is Cugoano?
He was an African that was later a British African. He was very influential due to the fact that he helped to fight for the end of the use of Slaves and the slave trade.
He was born in Ghana and was kidnapped and sold to his slavemasters in the year 1770.
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what happens when two oceanic plates collide brainly
Answers
When two oceanic plates collide, the denser plate is subducted and some material rises upward and forms an ISLAND. ... Ocean floor is pushed away from a midocean ridge to form new sea floor.
The Bahama Islands were created by Question 9 options: Underwater mountains Underwater volcanoes Coral Reef
Answers
Answer:
Coral reef
Explanation:
Answer:
Coral
Explanation:
uiugsbjosrgoi]wwejSDBIEw0eGHU0QGhupq3Gnj[jinwgbigrnjfdlknbf
Answers
According to this graph, how does supply behave in the long run? Output remains constant. Output increases. Output cannot be predicted. Output decreases.
Answers
In a supply curve, the output may or may not be independent of the input variable.
According to the graph, the output remains constant.
From the complete question (see attachment), we have the following observations
The supply (long run) is represented by a vertical lineIrrespective of the price, the supply (long run) remains unchangedThe above highlights mean that:
No matter the value of the price, the total economic value remains unchanged.
This means that, in the long run, the output will remain constant
Hence, (a) output remains constant is correct
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Answer:
a) output remains constant
Explanation:
got it right on edge
on a test flight a rocket with mass 400 kg blasts off from the surface of the earth. the rocket engines apply a constant upward force f until the rocket reaches a height of 100 m and then they shut off.
Answers
Answer:
F= 11.76 kn
Explanation:
The rocket engines apply a constant upward force of 15680 N.
What is force?Force can be said as the amount of pressure that is applied ob an object. One can easily determine the mass and the velocity to find the force that is applied to an object.
Gravitational acceleration which will be represented by g = 9.8 m/s2
Mass of the rocket which will be represented by M = 400 kg
Constant upward force that is applied on the engine of the rocket which will be represented by F
The height through which engines accelerate the upward force upon the rocket will be represented by h = 100 m
Work done by the engine which will be represented by W
W = Fh
Maximum height well above the surface, this data will represent the rocket reaches which will be represented by H
The work completed with the help of the engine on the rocket is equal to the potential energy gained with respect to maximum height.
W = MgH
Fh = MgH
F(100) = (400)*(9.8)*(400)
F = 15680 N
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On a test flight, a rocket with mass 400 kg blasts off from the surface of the earth. The rocket engines apply a constant upward force F until the rocket reaches a height of 100 m and then they shut off. If the rocket is to reach a maximum height of 400m above the surface of the earth, what value of F is required? Assume the change in the rockets mass is negligible.
janice bought 4 oranges for $3.40. what is the unit price?
Answers
Answer:
24
Explanation:
Select the best translation for the following question. What is it that the duke eating? ¿Con quién está hablando la gordita esa? ¿Qué es lo que está bebiendo el duque? Mantequilla...cubierta de chocolate. ¿Qué es lo que está comiendo el duque?
Answers
Answer:
D is the correct answer- ¿Qué es lo que está comiendo el duque?
The translation of the given question is: ¿Qué es lo que está comiendo el duque?
What is translation?
Translation is the conveyance of a source-language text's meaning through an equivalent target-language text. The English language makes a terminological distinction between translating and interpreting; translation can begin only after writing appears within a language group. A translator always runs the danger of introducing source-language terms, grammar, or syntax into the target-language translation inadvertently. Such "spill-overs," on the other hand, have occasionally imported useful source-language calques and loanwords that have enhanced destination languages. Translators, notably early sacred text translators, have contributed form the languages into which they have translated. Because of the difficulty of the translation process, efforts have been made, with varied degrees of success, since the 1940s to automate translation or to mechanically assist the human translator. More recently, the Internet's emergence has created a global market for translation services and promoted "language localisation."
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Decide if the following statement is True or False. Many people in Guatemala continue to speak their native Mayan dialects. True False
Answers
Answer:
True
Explanation:
right on Edge 2020
Many people in Guatemala continue to speak their native Mayan dialects. The given statement is True.
What is Guatemala?Volcanoes, rain forests, and historic Mayan monuments can all be found in Guatemala which is a Central American nation south of Mexico. The National Palace of Culture is a majestic building in Guatemala City, the country's capital.
Spanish is the official language and the language that is used the most in Guatemala, where the bulk of them reside. It is estimated that 40% to 60% of the population speaks the Mayan language. There are another 22 distinct Mayan languages.
The economy of Guatemala is viewed as being in the stages of growth and is mostly dependent on agriculture, particularly on traditional crops like coffee, sugar, and bananas.
They undergo extreme violence and exhibit several indicators of physical and sexual trauma. Children suffer terrible effects from violence in Guatemala.
Therefore, the statement is True.
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Based on what you have read, what type of tax is Robert paying? a tariff a sales tax an excise tax a corporate tax
Answers
Answer:
C- An excise tax
Explanation:
Correct on edge
Its C because I said so
In the early 1600s, English colonists in Jamestown based their laws and government on Spanish customs. English customs. Powhatan customs. Plymouth Plantation customs.
Answers
In the early 1600s, English colonists in Jamestown based their laws and government on
B. English customs.The English colony in Jamestown was established in the year 1607 and this was purely based on English customs as the name of the colony was named after the King of England.
Furthermore, they made their choice based on the geography of the place which offered them a route to trade through the rivers and also high grounds that they could get to in case they were attacked.
Therefore, the correct answer is option B
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Answer:
B
Explanation:
;)
if 3.00 g g of titanium metal is reacted with 6.00 g g of chlorine gas, cl2 c l 2 , to form 7.7 g g of titanium (iv) chloride in a combination reaction, what is the percent yield of the product?
Answers
The percentage yield of titanium IV chloride is 95.8%.
The equation of the reaction is;
Ti(s) + 2Cl2(g) ------> TiCl4(s)
Number of moles of Ti = 3.00 g /48 g/mol = 0.0625 moles
Number of moles of Cl2 = 6.00 g/71 g/mol = 0.0845 moles
The limiting reactant yields the least amount of product.
For Ti, the reaction is 1:1 so it yields 0.0625 moles of TiCl4
For Cl2;
2 moles of Cl2 yields 1 mole of TiCl4
0.0845 moles of Cl2 yields 0.0845 moles × 1 mole/2 moles = 0.0423 moles of TiCl4
Hence, Cl2 is the limiting reactant.
Mass of TiCl4 produced = 0.0423 moles × 190 g/mol = 8.037 g
Note that 190 g/mol is the molar mass of TiCl2 and 8.037 g is the theoretical yield of the compound.
Applying the formula;
%yield = actual yield/theoretical yield × 100/1
In the question, the actual yield was supplied as 7.7 g.
%yield =7.7 g/8.037 g × 100/1
%yield = 95.8%
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