物理
运动学、受力分析、电学与方程推导。
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a projectile is launched at an angle into the air; its vertical acceler…
# Explicación detallada: ## Paso 1: Considerar la fuerza gravitacional Cuando un proyectil es lanzado en el aire, la única fuerza que actúa en la dirección vertical en ausencia de…
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to expand their empires, imperialist countries in the 1800s preferred t…
B. industrias industrialmente subdesarrollados ricos en recursos naturales.
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in which mountain range can you find rich mountain the highest peak in …
A. the Ouachita Mountains
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complete this quiz to finish the assignment for 7th forensics - 1st 9wk…
The parents of the victim
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18. a bowling ball slams into a bowling pin. what is the correct newton…
The force of the pin on the ball
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name the 4 spheres of the earth and something that can be found in each…
Lithosphere - rocks; Hydrosphere - oceans; Atmosphere - air; Biosphere - plants
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a bullet is fired level to the ground and a bullet is dropped simultane…
B. False
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(where is is labeled \t\) f₁ 2.00 kg t 1.00 kg 9.8 n 0.31 n 1 n 29.4 n …
$9.8\ N$
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16. what are the components of the unit of force, newtons? (hint: newto…
$\frac{kg\cdot m}{s^{2}}$
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given the mass of both blocks, what is the tension of the rope above th…
29.4 N
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15. two blocks are hanging from the ceiling as shown in the picture. gi…
$29.4\ N$
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language to discuss what is this section primarily about? this section …
Since no text is given, cannot list the four factors contributing to drought. Since no text is given, cannot state the main idea of the section.
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14. when is a falling object experiencing terminal velocity? the drag f…
the drag force equals the gravitational force
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5. what is matter? matter is anything that has mass and takes up space.…
Matter is anything that has mass and takes up space.
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select the correct answer. a person consumes a drug that stimulates the…
C. Cocaine
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3. which statements correctly describe the relationship between matter …
Matter is anything that has mass and volume. Mass is the measurable amount of matter in an object.
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12. if the green team pulls with 50 n and 70 n of force, and the red te…
5 N Left
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11. what is the net force on the object represented by the free body di…
15 N
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when the framers of our states constitution began to create it, they lo…
C. Checks and Balances
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forensic odontologist what do they do? when are they needed? why is thi…
What do they do? - Use dental evidence in legal cases for identification. When are they needed? - In mass disasters, criminal investigations for human - remains identification. Wh…
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1. which of the following are examples of matter? select all that apply…
- gold - air - water
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if you place a 2 - kg textbook on a scale inside of an elevator, and it…
The elevator is accelerating upwards
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read the quote. then answer the question. \i repeat that superior races…
# Breve explicación: El imperialismo implica la expansión política, económica y cultural de una nación sobre otras. La idea de que "razas superiores" tienen el derecho y el deber …
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why does borges end the garden of forking paths by showing that dr. tsu…
to reinforce the idea of the complexity of choices
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engineers are designing a solution to an erosion problem on a local hil…
A. The tube will send the water into a storm water sewer. D. Less water will flow down the hill after the tube is installed than before.
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correctly match newtons laws in the correct order: drag force tension n…
a force exerted by a fluid on an object moving through the fluid: drag force a perpendicular contact force exerted by a surface on another object: normal force a force that a stri…
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correctly match newtons laws in the correct order. the acceleration of …
Newton's 1st Law: An object at rest will remain at rest, and an object in motion will remain in motion in a straight line, unless acted on by an outside force. Newton's 2nd Law: T…
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question what is the relationship between kinetic and potential energy?…
1. Kinetic and potential energy are inter - convertible. 2. Example of a pendulum's motion. 3. $KE$ is proportional to the square of speed. 4. Remains constant without friction. 5…
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14) what makes mindfulness different from other tools? (a) it lets you …
A. It lets you focus on the present using your 5 senses
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if an object has a free - body diagram as drawn below, which of the fol…
Moving at a constant velocity
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13) what is one goal of a self - care action plan? oa) hide your feelin…
B. Add a calming activity to your routine
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final assessment - medical terminology: translation & communication med…
D. Braille
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12) which of the following best describes how box breathing works? (a) …
C. You follow four equal steps with slow, steady breathing
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final assessment - medical terminology: translation & c medical termino…
C. Chronological order
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11) what does emotional regulation help you do? (a) understand and mana…
A. Understand and manage your own emotions
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what is the significance of the eagles stance? the eagle represents the…
La aguja representa la voluntad de los Estados Unidos de usar la fuerza para proteger sus territorios.
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10) why is managing emotions important for learning? (a) it helps your …
A. It helps your thinking brain stay active
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9) what is the first step of the 5 senses method? (a) say what you smel…
C. Name 5 things you can see
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8) which of these is not a benefit of box breathing? (a) reduces stress…
D. Stops emotions forever
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forensic pathologist/medical examiner what do they do? when are they ne…
What do they do?: Perform autopsies to determine cause and manner of death. When are they needed?: In cases of sudden, unexpected, or violent deaths for criminal investigations an…
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7) how can creativity help with emotions? (a) by letting you express fe…
A. By letting you express feelings in a new way
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6) which statement best explains the link between thoughts and emotions…
C. Thoughts can make an emotion last longer or feel stronger.
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12. which of the following is a barrier to effective listening? a) aski…
12. C. Judgement and criticism 13. A. Active listening 14. A. Expressing feelings indirectly 15. B. They may sound blaming 16. C. Ask clarifying questions 17. B. Standing up for y…
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final assessment - medical terminology: translation & communication med…
D. Guess
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6) which statement best explains the link between thoughts and emotions…
C. Thoughts can make an emotion last longer or feel stronger.
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use conservation of energy to determine the unknown energies.
The unknown gravitational - potential energy at point \(c\) is \(395J\).
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governments are important because: they eliminate the need for particip…
they enforce rules that control conduct within a population
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3) which list shows three different ways emotions can show up in your l…
D. Mood, language, confidence
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analyze the photos below and answer the question that follows. goldenro…
A. prairies
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final assessment - medical terminology: translation & communication med…
The fact the patient's stepfather has high blood pressure
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final assessment - medical terminology: translation & communication med…
Trachea
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question 6 metaphysics is the study of the nature of reality and the na…
A. True
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what is the net force on the object represented by the free - body diag…
15 N
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14. two blocks are hanging from the ceiling as shown in the picture. gi…
9.8 N
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digging deeper: is there a human carrying capacity on earth? summarize:…
Yes, there is a human - carrying capacity on Earth.
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1. what are the components of the unit of force, newtons? (hint: newton…
$\frac{kg\cdot m}{s^{2}}$ (assuming the first option in the image is $\frac{kg\cdot m}{s^{2}}$ as the others are incorrect based on Newton's 2nd law)
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12. the acceleration of a 20 kg - object decreases from 8.0 m/s2 to 3.0…
-100 N
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10. how high does the ball in #9 above travel? 11. justin, the famous r…
1. **Answer for question 11**: - First, we use the second - order kinematic equation \(x = v_0t+\frac{1}{2}at^{2}\), where \(v_0 = 8.00\ m/s\), \(a = 10.0\ m/s^{2}\), and \(t = 5.…
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how did industrial technology impact cities at the turn of the twentiet…
New water and sewage systems and electricity made cities more livable.
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which region has the following characteristics: i. home to lake eufaula…
D. the Red Beds Plains
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11. directions: drag and drop the correct answer choice to each answer …
Newton's 1st Law: An object at rest will remain at rest, and an object in motion will remain in motion in a straight line, unless acted on by an outside net force. Newton's 2nd La…
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problem 7. an arrow is launched with an initial velocity of 3.2 m/s. it…
$8.8\ m/s$ ### Problem 8
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question 3 in the learning skills domain where exploring self, explorin…
Affective
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10. a 150 - kg pallet initially at rest, falls from a height of 30 m. f…
2.47 s
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in a paragraph, explain three differences between a science and a pseud…
Science is based on empirical evidence, follows the scientific method strictly, and has testable hypotheses. Pseudoscience lacks empirical support, doesn't adhere to the scientifi…
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select the correct text in the passage. metaphysical poets are noted fo…
Had we but world enough, and time, This coyness, lady, were no crime. We would sit down, and think which way To walk, and pass our long love's day (from "To His Coy Mistress" by A…
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question 1 1 point the study of the nature of the universe is called co…
A. True
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9. a 75 kg skydiver pulls their parachute and begins falling at a const…
735 N
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select the correct text in the passage. which three sets of lines in th…
1. Alas, their love may be call'd appetite, No motion of the liver, but the palate, That suffer surfeit, cloyment and revolt; 2. There is no woman's sides Can bide the beating of …
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if the green team pulls with 50 n and 70 n of force, and the red team p…
5 N Left
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problem 9. a giant squid is moving through the pacific ocean with an in…
$68\ m/s$
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use the unit vocabulary to match below. used to measure frequency. dist…
1. Hertz 2. Wavelength 3. Rutherford 4. Bohr 5. Amplitude 6. Lambda
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question 1 of 10 the levels of processing theory says that what is nece…
B. Deep processing
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jeff hits a baseball straight up in the air with an initial velocity of…
Please clarify the specific question. The provided text seems to be a collection of physics - related scenarios but no clear question is stated.
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while driving a car, you take your foot off of the gas pedal and the ca…
2
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what makes this sentence verbal irony? \oh great, another test. just wh…
1. C. The speaker means the opposite of what is said. 2. C. Metaphor 3. A. You yell at a character not to go into the dark room because you know something bad is in there. 4. B. H…
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match the definition to the word. 1. latin case expressing separation f…
# Breve explicación: 1. El caso ablativo en latín expresa separación, posición, movimiento desde o el medio por el cual algo se hace. 2. El caso acusativo se utiliza para objetos …
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ignoring air resistance, which of the following is the correct free - b…
(No specific answer can be given as the question asking for the correct free - body diagram is incomplete without context about the object's motion or situation. But if we assume …
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birds cause a lot of damage to airplanes every year. to study this prob…
Helpfulness: It allows for controlled damage analysis in a simulated bird - plane impact scenario. Limitations: Cannot fully replicate real - world bird characteristics like speci…
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please take your time and read all you answer choice before making a se…
A. Electron Energy
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problem 10. the initial velocity of a racecar is 6 m/s. the car speeds …
$220\ m$
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1. \it took forever to finish that test!\ what device is used? a. hyper…
1. A. Hyperbole 2. None of the above (but if forced to choose from given, none apply) 3. D. Metaphor 4. B. Sandy swiftly skipped stones. 5. C. Alliteration
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cuestionario del dca ¿qué aplicación de una nueva tecnología se puede a…
Las bombillas hicieron que fuera más eficiente para los trabajadores de las fábricas trabajar durante la noche.
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how does malalas family influence her decision to write the bbc diary? …
Both parents support her—her father is nervous but hopeful, and her mother gives courage through her faith.
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question 10 of 10 an engineering team is conducting a wind tunnel test …
D. Do the work.
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question 9 of 10 when a group of engineers conduct a trial launch of a …
B. Study the data to see why the rocket failed and how it could be improved.
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question 8 of 10 which of these is the result of scientific research an…
B. A conclusion about diet commonalities among diabetics.
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question 7 of 10 which of the following presents the steps of the engin…
C. Identify a need, know the background, make a plan, do the work, test the results, evaluate and redesign
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41 multiple choice 2 points according to marx, persons that are forced …
B. Proletariats
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question 6 of 10 an engineer decides to develop technology that will he…
D. Identify a need
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read the passage from sugar changed the world. in 1806, the antislavery…
The authors provide a primary - source quotation from a British abolitionist named William Wilberforce.
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question 5 of 10 what describes something that is created from scientif…
C. Technology
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2. two blocks are hanging from the ceiling as shown in the picture. giv…
$9.8\ N$
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question 4 of 10 an engineering team designs a new rocket that is faste…
B. Identify a need.
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question 3 of 10 a team of engineers has decided to design a new shoe f…
B. Consult with an orthopedist about how to best accommodate potential consumers in terms of physical comfort and pain alleviation.
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look at the dictionary definition for the word eloquence. eloquence / ˈ…
able to use language clearly
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question 2 of 10 engineers find a new metal that is stronger than steel…
B. Begin to design an airplane using this metal.
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1. directions: drag and drop the correct answer choice to each answer b…
a force that a string or rope exerts - tension a surface on another object - normal force a perpendicular contact force exerted by - normal force moving through the fluid - drag f…
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9. jeff hits a baseball straight up in the air with an initial velocity…
The ball stays in the air for approximately \(7.76\ s\)
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question 28 of 29 which of these is a risk when using oil? a. fracking …
D. Spillage can damage habitat and wildlife.