Gravity and drag both reduce the maximum altitude that a rocket can reach, increasing the cost of rocket flights. This study hypothesizes that rockets with a smoother surface will experience less drag and reach higher altitudes, given the same thrust as rockets with rough surfaces. To test this hypothesis, three identical model rockets were constructed and given finishes with varying degrees of surface smoothness: roughed with 40-grit sandpaper, unfinished, and glossed. Each rocket was outfitted with B5-4 motors and flown ten times. Flight results support the initial hypothesis, with the roughened-surface rocket reaching the apogee point at the lowest altitude and the glossed-surface rocket reaching it at the highest. In conclusion, the findings suggest that smoother surface finishes can reduce the drag force enough to affect altitude, thereby potentially increasing rocket efficiency and reducing fuel costs. Who is the primary audience?
Answer:
The primary audience is scientists such as engineers, mathematicians, or physicists.
Explanation:
The primary audience is scientists, especially experts in rocket science. They are the primary audience because the explanation that the speaker is giving to the audience has specific information that only people with knowledge in this field will understand correctly. Besides, the expert is talking about how they prove the hypothesis to be true and the steps that they followed. Only scientists can verify that the performed tests can corroborate the theory. If the speech is for an ordinary audience, the language would not be technical. It would be simpler so that the audience can understand it.
Answer:
academics concerning people who want to go into engineering
Explanation:
I did this on IXL :)
As such, when things do not go as planned, people who struggle with impostorism feel overwhelmed or disappointed and tend to generalize their inability to meet their perfectionistic goals as evidence that they are a failure. Answer choices for the above question A. Impostorism is the same thing as being overwhelmed B. Those who often fail are more susceptible to impostorism C. Perfectionism worsens impostorism D. Impostorism results from holding oneself responsible for one's actions
Answer:
C. Perfectionism worsens impostorism.
Explanation:
Impostorism is a psychological dilemma in a person that results from a person's inability to accept his/ her failures and blaming himself/ herself for every wrong. The need to be the very best at all times and fears of failing are some causes of this impostor syndrome.
In the given passage, the author states that "people who struggle with impostorism feel overwhelmed or disappointed and tend to generalize their inability to meet their perfectionistic goals as evidence that they are a failure." This means that the need to be a perfectionist at all times leads a person to have a sense of being a failure when once these perfectionistic ideals are not met.
Thus, the correct answer is option C.
Read the following passage and then select the correct answer to the question below:
THE WORLD WITH A THOUSAND MOONS
CHAPTER 1: Thrill Cruise
By Edmond Hamilton
Lance Kenniston felt the cold realization of failure as he came out of the building into the sharp chill of the Martian night. He stood for a moment, his lean, drawn face haggard in the light of the two hurtling moons.
He looked hopelessly across the dark spaceport. It was a large one, for this ancient town of Syrtis was the main port of Mars. The forked light of the flying moons showed many ships docked on the tarmac—a big liner, several freighters, a small, shining cruiser and other small craft. And for lack of one of those ships, his hopes were ruined!
A squat, brawny figure in shapeless space-jacket came to Kenniston's side. It was Holk Or, the Jovian who had been waiting for him.
"What luck?" asked the Jovian in a rumbling whisper.
"It's hopeless," Kenniston answered heavily. "There isn't a small cruiser to be had at any price. The meteor-miners buy up all small ships here."
"The devil!" muttered Holk Or, dismayed. "What are we going to do? Go on to Earth and get a cruiser there?"
"We can't do that," Kenniston answered. "You know we've got to get back to that asteroid within two weeks. We've got to get a ship here."
Desperation made Kenniston's voice taut. His lean, hard face was bleak with knowledge of disastrous failure.
The big Jovian scratched his head. In the shifting moonlight his battered green face expressed ignorant perplexity as he stared across the busy spaceport.
"That shiny little cruiser there would be just the thing," Holk Or muttered, looking at the gleaming, torpedo-shaped craft nearby. "It would hold all the stuff we've got to take; and with robot controls we two could run it."
"We haven't a chance to get that craft," Kenniston told him. "I found out that it's under charter to a bunch of rich Earth youngsters who came out here in it for a pleasure cruise. A girl named Loring, heiress to Loring Radium, is the head of the party."
The Jovian swore. "Just the ship we need, and a lot of spoiled kids are using it for thrill-hunting!"
Kenniston had an idea. "It might be," he said slowly, "that they're tired of the cruise by this time and would sell us the craft. I think I'll go up to the Terra Hotel and see this Loring girl."
"Sure, let's try it anyway," Holk Or agreed.
With the Jovian clumping along beside him, Kenniston made his way from the spaceport across the ancient Martian city.
The writer's introduction of Loring sets up
A.a new plan for Lance Kenniston to try to get his ship
B. the understanding that money is not of any real value
C. a reason for Holk Or to become the main character
D. the sense of how incredibly large the space station is
Answer:
A. A new plan for Lance Kenniston to try to get his ship
Explanation:
A says a new plan for Lance Kenniston to try to get his ship. This is correct because at the beginning the problem is introduced that he doesn't have a ship to stop the asteroid. Loring has a ship and they could possibly buy it from her so this could be a possible solution to the main problem. Hope this helps! :)
[P.S. Please mark me Brainliest! :)]
The writer's introduction of Loring sets up a new plan for Lance Kenniston to try to get his ship. Thus, option A is correct.
What is Introduction?An introduction is a part that begins with the aim and goals of the subsequent work. The body and conclusion are usually followed by this.
The introduction usually outlines the document's scope and provides a brief explanation or overview of the text. It may also describe certain components crucial to the paper. Readers can thus form an opinion on the next text before beginning to read it.
A proposes a fresh strategy for Lance Kenniston in order to obtain his ship. This is valid since the dilemma of not having a spacecraft to stop the asteroid is presented early on. Loring has a ship, which they may purchase from her, thus this may be an option. Hence, option A is correct.
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What is juxtaposition?
1. when authors use contrasting examples to draw attention to key points
2. when the reader is able to uncover a story’s theme based on hints and clues
3. when the reader relies on the thoughts and actions of the characters to determine growth
4. when authors create suspense and tension as events move toward the climax
Answer:
1. when authors use contrasting examples to draw attention to key points
Explanation:
Read the resolution. Which statement best conveys a negative position on the resolution? Educational institutions should use a 12-month school year. O A 12-month school year structure is not a good schedule for schools. O Administrators are unsure if using a 12-month school year would be the best idea. O Educational institutions that use a 12-month school year show marked increases in student achievement and learning. O Administrators will not use a traditional school year schedule, since a 12-month school year has the same effect on student learning.
Answer:
A 12-month school year structure is not a good schedule for schools.
Explanation:
The resolution is not given, but based on knowledge of negative positions of articles or sentences, the best answer is option B.
This is because the other options do not clearly state that they were opposing any idea and option B clearly shows that it opposed the idea of 12-month schedule for schools.
The following conditions:
• In the table sits four (4) students, four (4) forks, and four (4) pancit.
• Each student can eat one (1) plate of pancit with two (2) forks.
Problem:
• How can the students eat all of the pancit?
Answer:
the students should reduce the number of forks they use to one.
Explanation:
Remember, we are told there are 4 forks available. However, because each student eats one (1) plate of pancit with two (2) forks it makes the number of forks insufficient for them all (2*4 = 6; which is above the number of available forks).
Since the nature of pancit (noodles) can support the use of just one fork, therefore, if they decide to use one (1) fork per person then they'll have enough forks for themselves to eat all of the pancit? (1*4= 4).
HELP PLSSKAJCJAJNCDHAHX
Answer:Pessimistic
Explanation: you can tell by the way they are phrasing things it’s in a very negative tone which makes it pessimistic!
News reports describe a successful revolt in another country. Did the political situation there change or not?
Answer:
yes the political stuff their did change their. Because where i live my govoner hates trump she despises him. So since she isn't getting her way my state is about to go in lock down again. Some of you may be wondering which state its New Mexico.
Why did the bulter come to knock on merriton’s door
Answer:
This question has not been phrased correctly, assuming it is an academic question.
Explanation:
Which sentence uses commas correctly?
I am inviting Dionna, Lateisha, Kate, and Malika, to my party.
I am inviting Dionna, Lateisha, Kate, Malika to my party.
I am inviting, Dionna Lateisha Kate and Malika, to my party.
I am inviting Dionna, Lateisha, Kate, and Malika to my party.
Answer:
the last one :)
Explanation:
hope this helps!
Answer:
The last answer- I am inviting Dionna, Lateisha, Kate, and Malika to my party.
Explanation:
Why was the election of 1800 a turning point in American history? It gave the Federalists more power. It was the first time that political power shifted. Jefferson beat Burr by a huge number of electoral votes. Adams ran against Jefferson for the second time.
Answer:
I believe it is B It was the first time that political power shifted.
Explanation:
I just did the test hope this helps you.
Answer:
B. It was the first time political power shifted.
Explanation:
It is correct on edg. 2020
When Wes accidentally caused his sister's lip to bleed on page 89, his mother slapped him on the face and made the decision to send him to military school. Summarize the interaction between Wes and his mother on pages 87-89. Do you agree with her reaction in this situation? In the book wes moore
Answer and Explanation:
The interaction between Wes and his mother makes it difficult to say who was right. Although, I do not believe that using violence as punishment and imposing wills on children is the right way to be a mother, I cannot help denying that Wes's mother did him a good by sending him to military school, as he spared Wes the inhospitable environment where he lived and allowed the military school to change his personality for the better, but I think that her position in imposing this change of school should have been better explored. I believe she should have talked to Wes and exposed her opinion about him going to military school and listening to what he has to say about it and the behavior he is assuming.
How does Bilbo’s fall in the Goblins’ cave affect the rising action in The Hobbit and lead to a turning point in the story?
a)As Bilbo searches for a way out of the cave, he encounters Gollum, who threatens to eat him.
b)Bilbo encounters Gollum and has an opportunity to kill him but decides to let him live.
c)Bilbo regains consciousness and finds and pockets a ring that gives the bearer magical power.
d)Bilbo makes his way out of the cave on his own and finally earns the respect of the dwarves.
Answer:
C. Bilbo regains consciousness and finds and pockets a ring that gives the bearer magical power.
Explanation:
Ill try to simplify it as much as possible. Bilbo falls into a cave and loses consciousness. As he is in the darkness he finds something that is cold and has the shape of a ring. He encounters Gollum and after they play their riddle game Bilbo is threatened to be killed for winning(Bilbo accidentally said "What is inside my pocket?", and stuck with the impossible question). Then the ring falls into his finger and it gave him the power of invincibility letting him get away. Its self explanatory why this is an important event. He finds a ring with powers. That is a huge turning point.
hope i helped :D
Answer:
C. Bilbo regains consciousness and finds and pockets a ring that gives the bearer magical power.
Explanation:
Bilbo’s fall in the Goblins’ cave affect the rising action in The Hobbit and lead to a turning point in the story is :
When Bilbo regains consciousness and finds and pockets a ring that gives the bearer magical power.Bilbo falls into a cave and loses awareness. As he is within the darkness he finds something that's cold and has the shape of a ring. Bilbo is debilitated to be slaughtered for winning(Bilbo incidentally said and stuck with the inconceivable address). At that point the ring falls into his finger and it gave him the control of power letting him get absent.Thus, the correct answer is C.
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How do paragraphs 5-6 contribute to the development of ideas in the text? A. They show how long Simone Biles has been competing in gymnastics. B. They help readers understand how hard Simone Biles has worked. C. They stress that sometimes even Simone Biles doesn’t win gold. D. They emphasize Simone Biles’ widespread success in gymnastics.
Answer:
b
Explanation:
i went through this too
Answer:B
Explanation:
1. Molly and James often argue. We learned that stress in a parent's life can result in abusive behaviours. How might parental arguing be considered a form of child abuse? What kind of abuse is this? How might this affect a child in the future? Please I need help
Answer:
Well, if the parents are always fighting, then they will tend to get aggressive, or they will want to take their anger out on somebody else. Also- it could be considered child abuse because the kids will get used to hearing their parents fight all the time, and think that that's okay. The children will think it's okay to abuse their kids, so they'll do it to them too, and so will their kids, and their kids, and so on... The children will always have that memory of their parents arguing and fighting and abusing, so it may make them depressed even. So basically, bad actions can turn into bad results.
Explanation:
I hope this helps you!
What is suggested by the interaction between the boy and the girl in araby? A. A dearth of friends for both the boy and the girl B. A conflict between the boy and the girl C. An unrecognized attraction between the boy and the girl D. A disconnect between the boy's dream and the reality of the situation E. A discomfort with public displays of affection
Answer:
B. A conflict between the boy and the girl
Explanation:
A conflict in a story is a barrier or hurdle between two characters in the story that must be overcome for the plot to move to a conclusive end. In the story titled 'Araby', there is a conflict between the boy and Mangan's sister.
He has an attraction for her which he tries to convey. His efforts at this can be seen in his willingness to go all the way to the bazaar to purchase something nice for the girl at her request. He also battled with his internal feelings whenever he saw the girl.
One day while cleaning the inspector's desk, his hand automatically moved towards the knife and after a moment his finger was bleeding. Inspector Sahib and his wife Qasim were very angry to see this move. So in case of punishment, he was not given dinner but he was happy with his invention. There was a time when there was no bread and there was a small wound on Ungi's but he was saved by cleaning the pile of utensils. The deal was somewhat boring. CHANGE TO SUMMARY
Answer:
The short narrative begins with a servant in the household of Inspector Sahib and his wife Qasim who discovered that a knife could make him bleed while performing household chores.
Inspector Qasim was unhappy with this development and to punish the servant, he starved him of dinner but the servant was happy for what he discovered.
Ungi was saved from washing a pile of utensils because of a wound of his.
pleasse please help me
Answer:
i-
Explanation:
lol
heres something else i wrote lol its not hw
oooooooooooooooooooooooo cool
Explanation:
Answer:
Good writing
Explanation:
hits deep
Read the conclusion from a student’s report about budgeting.
To review, budgeting is easy to do. Start with a budget plan and stick to it. Develop short- and long-term money goals. Learn the difference between wants and needs.
Which sentence should the student add to the end of the paragraph to most effectively state why the topic is important?
Budgeting ensures that one will always have enough money for the things one needs, for emergencies, and for the future.
There are computer programs that help people of all ages understand budgeting and develop budget plans.
Young children can learn about budgeting by playing games that involve buying and selling with pretend money.
Things to consider when budgeting are expenses for necessities, like food, but also expenses for entertainment.
The sentence that the student can add to the end of the paragraph to most effectively state why the topic is important is A. Budgeting ensures that one will always have enough money for the things one needs, for emergencies, and for the future.
What is budgeting?A budget is an estimate of income and expenses for a specific future time period. It is typically created and updated on a regular basis. The process of making a spending plan is known as budgeting. Budget refers to this spending plan.
By creating a budget, one can make sure they always have enough money for the things they need, unplanned expenses, and the future. In conclusion, the correct option is A.
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What is the sequence of the elements of an argument?
evidence—claims—reasons
reasons—evidence—rebuttal
claims—reasons—evidence—rebuttal
claims—evidence—rebuttal—reasons
Answer: The answer should be D. Claims evidence rebuttal reasons!
Explanation:
Answer:c
Explanation:
LOl Help your girl plssssssssssssssssssssss
Answer:
less time since it’s already cooked
Explanation:
Albe
Which sentence correctly uses commas to separate phrases?
A-The cooking class will teach us how to, grill fish, bake a pie, and make cream.
B-The math test will include one word problem, one graph and ten equations.
C- I spend my free time reading books, watching TV, and playing video games.
D-Staying fit involves eating healthy foods, staying active and, sleeping well.
Answer:
the correct answer is C. I spend my free time reading books, watching TV, and playing video games.
Explanation: i hope this helps you with your work:)
Use the editing skills you’ve gained to edit your original narrative. In the space provided, list the edits you made to your narrative in the following areas:
punctuation
sentence structure
active and passive voice
Provide at least five examples of the sentences you edited.
please help me !!!!!!!!!!!!!!!!!!
this is my article
One day I was on the side of the street and a man needed some cash for some food, I had a little extra cashed saved over, so I proceeded to hand him a tip. He politely thanked me and shook my hand. I went on for the rest of my day feeling great, I made someone's day, I helped them. My friends and family always describe me as a very outgoing, nice, helping character. And I felt like that day really showed.
When I went home I told my mother and the look on her face was spectacular, she was so surprised. She was smiling, and she even gave me a treat after. Later that evening I rememberd the guy that I helped that morning. I guess i'm a pretty nice person after all!
The assignment wants to analyze your editing skill, for that reason I can't edit your text, but I'll show you how to edit it.
Steps to edit the textRead the entire text aloud.Identify sentences that are unclear, or do not establish the desired statement.Identify words spelled incorrectly.Identify inconsistencies.Note the fluidity of the text.A fluid text allows for efficient reading with correct pauses. These pauses are expressed by the punctuation that must be added to the text coherently.
It is important to observe the textual structure, which is the way information is presented in the text. A text must have an organized structure with coherent information.
Active and passive voices are related to the positioning of the verb in the sentence. The active voice occurs when the subject is performing the action of the verb. The passive voice occurs when the subject is undergoing the action of the verb.
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Research Report and Revisions Notes . The student provides a paper that contains an introduction, body paragraphs with subtopic sentences, and a conclusion. Introduction grabs a reader’s attention and presents the main idea of the paper; body paragraphs support each subtopic with significant evidence from the text. The conclusion summarizes the main ideas of the essay and encourages the reader to think critically.
Answer:i need more information on it and then i can help... If i can get more info on this i will tell you the answer in the chat
Write a summary of the Poem "Ode to the Virginian Voyage".
Consider the tone of this poem"
Who was the audience ?
Who was the poem written for?
This poem was written from the perspective of ?
This Summary should be a minimum of 5 sentences
Answer:
The tone of the poem was laudatory.
1. The audience were Britons
2. The poem was written to praise the colonists who were moving over to Virginia and to encourage others to join them.
3. This poem was written from the perspective of a poet who wanted to promote the new colony and also encourage Britons to make the courageous move. He listed the numerous benefits of the new colony.
Explanation:
The poem was written by Michael Drayton to address Britons in general. More specifically, the poet praised Britons who made the journey to Virginia to start a new colony while he condemned as lazy those who did not move with others. The tone of the poem was laudatory and full of praises for some while others were denounced.
The poet did a sort of promotion of the colony by even comparing it to a paradise. He ended the poem by encouraging one of the founders of the new colony whose name was Hakluyt to document the voyage.
what is the meaning of career
Answer:
an occupation undertaken for a significant period of a person's life and with opportunities for progress.
move swiftly and in an uncontrolled way in a specified direction.
Explanation:
an author of a technical manual would use ____ to make numerical data easier for the reader grasp
Question 9 of 10 Which essay topic would be best suited to a chronological text structure? O A. The careers of movie actors who started out in television B. The backstage jobs involved in the production of a play O C. How to prepare for a school play audition O D. How acting on stage is different from acting on film
Answer:
C. How to prepare for a school play audition
Explanation:
A chronological text structure is a type of text structure in which events are arranged in the order they take place. This structure can be easily recognized by the use of words such as first, then, after, finally, when, later, since, now, etc. For example, historical events are always arranged chronologically, because that is the only way they can be properly understood.
The essay topic that would be best suited to a chronological text structure is How to prepare for a school play audition. The chronological order is often used when someone wants to describe how something is done. Often, certain steps need to be followed in a strict order. This could be the case when it comes to the preparations for a school play audition, as well.
Answer:
C. How to prepare for a school play audition
Explanation:
change this into you're own words. someone pls help plsss
Answer:
Children do not understand the concept of how their needs can be met, which causes them to behave irrationally.
Explanation: