JR1225B was shot with an arrowhead, but, №9978349, 15.08.2022 02:54

English

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P Answered by Specialist

6

JR1225B had alongside the left femur-the upper leg bone-lay white triangular arrowhead it point almost touching the bones. This symbol was a very clear indication that he was wounded, Hudgins.

Explanation:

Physics

An archer tests various arrowheads by shooting arrows at a pumpkin that is suspended from a tree branch by a rope, as shown to the right. When struck head on by the arrow, the pumpkin swings upward on the rope. The maximum angle that the rope makes with the vertical is different for each arrowhead that the archer tests. Each arrow, including its arrowhead, has the same mass mand is shot with the same velocity vo toward the right The arrowheads are made of different materials, however, and each behaves differently when it strikes the pumpkin, as

Step-by-step answer

P Answered by Specialist

6

Bounce 1 , pass 3, emb2

Explanation:

(By the way I am also doing that question on College board physics page) For the Bounce arrow, since it bumps into the object and goes back, it means now it has a negative momentum, which means a larger momentum is given to the object. P=mv, so the velocity is larger for the object, and larger velocity means a larger kinetic energy which would result in a larger change in the potential energy. Since K=0.5mv^2=U=mgh, a larger potential energy would have a larger change in height which means it has a larger angle θ with the vertical line. Comparing with the "pass arrow" and the "Embedded arrow", the embedded arrow gives the object a larger momentum, Pi=Pf (mv=(M+m)V), it gives all its original momentum to the two objects right now. (Arrow and the pumpkin), it would have a larger velocity. However for the pass arrow, it only gives partial of its original momentum and keeps some of them for the arrow to move, which means the pumpkin has less momentum, means less velocity, and less kinetic energy transferred into the potential energy, and means less change in height, less θangle. So it is Bounce1, pass3, emb2.

Physics

An archer tests various arrowheads by shooting arrows at a pumpkin that is suspended from a tree branch by a rope, as shown to the right. When struck head on by the arrow, the pumpkin swings upward on the rope. The maximum angle that the rope makes with the vertical is different for each arrowhead that the archer tests. Each arrow, including its arrowhead, has the same mass mand is shot with the same velocity vo toward the right The arrowheads are made of different materials, however, and each behaves differently when it strikes the pumpkin, as

Step-by-step answer

P Answered by Master

6

Bounce 1 , pass 3, emb2

Explanation:

(By the way I am also doing that question on College board physics page) For the Bounce arrow, since it bumps into the object and goes back, it means now it has a negative momentum, which means a larger momentum is given to the object. P=mv, so the velocity is larger for the object, and larger velocity means a larger kinetic energy which would result in a larger change in the potential energy. Since K=0.5mv^2=U=mgh, a larger potential energy would have a larger change in height which means it has a larger angle θ with the vertical line. Comparing with the "pass arrow" and the "Embedded arrow", the embedded arrow gives the object a larger momentum, Pi=Pf (mv=(M+m)V), it gives all its original momentum to the two objects right now. (Arrow and the pumpkin), it would have a larger velocity. However for the pass arrow, it only gives partial of its original momentum and keeps some of them for the arrow to move, which means the pumpkin has less momentum, means less velocity, and less kinetic energy transferred into the potential energy, and means less change in height, less θangle. So it is Bounce1, pass3, emb2.

Physics

An archer tests various arrowheads by shooting arrows at a pumpkin that is suspended from a tree branch by a rope, as shown to the right. When struck head‐on by the arrow, the pumpkin swings upward on the rope. The maximum angle θ that the rope makes with the vertical is different for each arrowhead that the archer tests. Each arrow, including its arrowhead, has the same mass m and is shot with the same velocity vo toward the right. The arrowheads are made of different materials, however, and each behaves differently when it strikes the pumpkin,

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P Answered by PhD

38

a. The greatest angle will be bouncing, then embedded and finally the least is passing angle.

b. The Momentum is greatest when the arrow bounces and least when the arrow passes. This justify the obtained ranking of angles.

The given problem is based on the concept of momentum and angle made at various instance. Momentum is defined as an impact caused due to applied force. It is expressed as the product of mass and velocity of an object, with respect to the direction. Taking forward direction of arrow as positive then backward direction will be negative.

From the law of conservation of linear momentum, the sum of initial and final momentum should be equal.

When the arrow moves forward then bounces, it means the pumpkin will have positive momentum while arrow during bouncing will have negative energy. When the arrow is embedded in the pumpkin, both pumpkin and arrow will have same momentum. Finally, when the arrow passes through the pumpkin, it means it will have positive momentum hence pumpkin momentum is very little.

Thus we can conclude that by ranking the angles, consider that the maximum angle that the pumpkin reaches depends on the speed of the pumpkin. The greatest angle will be bouncing, then embedded and finally the least is passing angle.

Learn more about the conservation of momentum here:

link

English

Herman Melville’s Moby-Dick is an American classic filled with symbolic meaning. One of the most important symbols in the story is the white whale Moby Dick. There are various interpretations of what the whale represents. Based on the following excerpt, what is one interpretation of Moby Dick as a symbol in the novel? And now, while both elastic gunwales were springing in and out, as the whale dallied with the doomed craft in this devilish way; and from his body being submerged beneath the boat, he could not be darted at from the bows, for the

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P Answered by PhD

1

Answer: B. the uncontrollable power of nature.

In this passage, we can see how powerful the colossal Moby-Dick is, and how frail and insignificant humans appear to be by comparison. When Ahab wants to fight with the whale, he is completely helpless and is easily defeated and injured. The power of the whale is a symbol that represents the incontrollable power of nature.

English

What was Trevor Noah alluding when he states, There were mixed kids in South Africa nine months after the first Dutch boats hit the Beach in Table Bay. Just like in America, the colonists here had their way with the native women, as colonist often do (21).

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P Answered by PhD

neither black nor white but they were called Colored people

English

In lines 192–194, Thoreau explains what happens “when an acorn and chestnut fall side by side.” What is the meaning of his analogy?

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P Answered by Master

Answer:

Please, see below:

Step-by-step explanation:

Thoreau states, “… When an acorn and a chestnut fall side by side… bothobey their own laws…” (3). This can be interpreted as success being obtainable withoutthe assistance of another. The acorn and the chestnut are two individuals that are uniquein their own way yet had the same result. The same goes for people; for those reachingthe same goal as another, it is much better to do it under your qualities and your own way.The purpose of this passage was for Thoreau to inform his audience on his viewson the government and its negative affects on civilization. With its restrictions, peoplecannot fully live up to their potential because the bureaucracy will always limit them.Thoreau wants his audience to become successful in their own manor and uses theserhetorical devices to sync with his readers

English

Complete the following outline by identifying from whose perspective each part of “An Occurrence at Owl Creek Bridge” is told. Include notes on whether and how perspective shifts within each part of the story. This means you have to revisit each story and tell rather the narrator or Farquhar is telling the story and explain how in the notes on perspective box. help plz

Step-by-step answer

P Answered by PhD

Answer:

There is gradual shift of point of view in the story “An Occurrence
at Owl Creek Bridge”.

Step-by-step explanation:

●''Owl Creek Bridge'' isn't a first-person narration, meaning that it's not told from the perspective of the main character, meaning Farquhar. Instead, the text comes from a third-person narrator, or told by an external force or character.

●In some sense, Bierce presents readers with an unreliable third-person narrator. The narrator knows, the entire time, that Peyton is dreaming, but tricks readers into thinking that Peyton has escaped. By representing the scenes of Peyton's dream as reality, the narrator toys with the reader's emotions.

●In “An Occurrence at Owl Creek Bridge” a couple of shifts throughout the story change the entire story's point of view essentially bewildering readers. For instance, in paragraph five, a shift occurs when Peyton Farquhar closes his eyes right before he is to be hung.

●In paragraph 36 of "An Occurrence at Owl Creek Bridge," Bierce shifts from past tense to present tense. Bierce writes that "now he sees another scene . . . he stands at the gate of his own home." The effect here is that the reader believes Farquhar has truly escaped and made it home.

English

All of the sources say that students learn in different ways. Provide two examples from different sources that support this idea and explain how each example supports this observation. Cite evidence and identify the source of each piece of information by title or number.

Step-by-step answer

P Answered by PhD

1

Answer:

According to the students learn in different ways such example as games, animations, family, and the school etc.

Step-by-step explanation:

The term student refers to learn the knowledge and the development of the body. They also the gain the experience. The students are the learn as the under the guidance of the teacher. The teacher is the teach to the students. The student is the learn on the different ways to the consumption of the different knowledge.

According to the student are the learn on the different ways are;

Animation video to the easily describe the concept and the remember to the easy in the task.

Games are the learn to mistakes not to repeated.

Family are the firstly teach to the student.

School are the teacher to the guide in the career.

As a result, the student is the learn on the different in the way.

English

in lines 145-170 and describe the character of mrs. keeney through these two characters eyes. what change have they observed in her? Questions for the “lle”

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P Answered by PhD

Answer:

In lines 578-579, Mrs. Keeney tells her husband why she wanted to sail with him: "I wanted to see
you the hero they make you out to be in Homeport." In what way does the voyage change the way she sees her husband? Cite evidence from the play in your answer.
Mrs. Keeney sees that her husband is a hard man who can be brutal toward his crew in pursuit of
his goal. In lines 650-653, she tells him, "You want to live up to your silly reputation even if you do
have to beat and starve men and drive me mad to do it."
At the end of the play, Captain Keeney breaks his promise to his wife, even though he says he loves
her. What is the motivation for his behavior, beyond simple economic opportunity?
Keeney's pride pushes him to put his goal of
getting the oil ahead of any feelings for his wife. He needs to get the oil to feel strong and to prove himself. At the same time, he denies that his wife is really going mad, saying, "I know you're foolin' me" (lines 892-893). He may feel justified in staying "jest a little while longer" at sea because he can't believe she is actually losing her mind and because she insisted on making the voyage in the first place.

Step-by-step explanation:

make necessary changes as required to make the points better

JR1225B was shot with an arrowhead, but

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