物理
运动学、受力分析、电学与方程推导。
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what kinds of unfair treatment did chinese people face in the american …
C. Job unfair treatment D. Involuntary Servitude F. Social separation rules
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which of the following is a major reason for many of the droughts that …
B. a prolonged shift of the jet stream to the north
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which things helped fast industrial growth in the eastern united states…
- New technology like electricity - Growth of railroad networks - The Bessemer steel - making process - Cheap immigrant workers - Few government rules (any three of these five are…
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potential and kinetic energy select the point where the roller coaster …
B
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which statements explain what will happen during the asteroid redirect …
C. Samples from the boulder will be collected in space. D. A robotic spacecraft will collect a boulder from an asteroid. G. The Orion crew will do space walks to investigate the b…
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prompt explain whether president truman and the united states were just…
The justifiability of President Truman and the United States using the atomic bomb to force Japan to surrender is a complex and debated - topic. One perspective is that it was jus…
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potential and kinetic energy select at what point the pendulum has the …
The pendulum has the greatest potential energy at the extreme positions (the highest points of its swing).
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prompt explain whether president truman and the united states were just…
There is no single - definitive answer as it is a matter of debate. Arguments for justification include the potential to end the war quickly and save American and Allied lives tha…
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potential and kinetic energy select the position where the ball has the…
E
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explain whether president truman and the united states were justified i…
There is no single - definitive answer as it is a matter of debate. Arguments for justification include the potential to end the war quickly and save American and Allied lives tha…
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1. what do astronomers analyze to determine the composition and surface…
1. Astronomers analyze starlight through spectroscopy to determine the composition and surface temperature of a star. 2. Stars appear to move westward across the sky because of th…
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potential and kinetic energy where does the ball have more potential en…
Position D
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potential and kinetic energy. a frog is going to jump from the board. s…
4 meters
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answer the following questions: • what happened during this experience?…
During this experience, I participated in a group project. I felt a mix of excitement and stress. I learned the importance of effective communication in a team. What worked well w…
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potential and kinetic energy select the two points where the ball has t…
A, E
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11. attempt to label the following picture using the description provid…
From top to bottom (assuming the labeled nasal cavity is at the top): 1. Nose 2. Pharynx 3. Trachea 4. Bronchi 5. Bronchioles 6. Alveoli
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potential and kinetic energy select the point where the pendulum has th…
The lowest point of the pendulum's swing.
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potential and kinetic energy select the two points where the ball has t…
C. Point C, D. Point D
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potential and kinetic energy select the point where the roller coaster …
B
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12. the article states that when the christians retook spain they perse…
12. b. They treated them badly because of their religion. 13. b. When someone changes religions. 14. c. They thought and believed that these people were "evil" and that hurting th…
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1) 46 cm to m 2) 499 dl to cl 3) 105 cm to kilometers 4) 0.0031 mm to k…
1. 0.46 m 2. 4990 cL 3. 0.00105 km 4. $3.1\times 10^{-12}$ km 5. 54.6 μg 6. 0.465 mg 7. 0.085 km 8. 6700 mL 9. $4.8\times 10^{13}$ mg 10. 0.78 m 11. 18 km/h 12. $\frac{250}{9}m/s\…
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potential and kinetic energy. the rope that is being used to hang the r…
3 meters
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make up 10.6% of the total world energy consumption. by what percentage…
It increased by 0.3%
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question 11 1 pts suppose you have worked at a local sandwich shop for …
Question 11: by showing your manager that your marginal revenue product has increased since your last wage increase Question 12: employers pay different employees different wages …
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10. make up a short story to explain jays motion during his walk. make …
Once upon a time, Jay decided to take a walk in the park. He started off slowly, enjoying the fresh air and the sight of the blooming flowers (this could represent a slow - start …
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the highest temperature ever recorded in the state of alaska is 100°f. …
above 0°F
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linseed oil, a natural oil used in paint, freezes at -4°f. which of the…
below 0°F
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the city of el alto, bolivia, has an elevation of 4,150 meters. which o…
above sea level
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4 why might people be interested in traveling to outer space? a they ar…
D. They are interested in exploring the mystery of outer space.
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speed problems match the graph that best fits the motion from the data …
The graph in the bottom - left corner (the one with a horizontal line for distance as time progresses) best fits the data table.
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2 getting to outer space is a problem mentioned in the passage. how was…
D. Scientists worked together to create a rocket that could send a person into space.
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speed problem match the graph that best fits the motion from the data t…
The graph in the top - left corner (where the distance is initially increasing linearly with time and then becomes constant) is the best match.
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which graphs show an object changing speed? select all that apply
The second and fourth graphs show an object changing speed.
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speed problems match the graph that best fits the motion from the data …
The first graph (top - left graph)
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question 5 (1 point) the expression 16t² represents the distance in fee…
842
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which graph shows an object moving away from the origin and then back t…
The top - left graph
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which statements describe the orion crew exploration vehicle? check all…
It will have new and improved safety features. It will be useful in the Journey to Mars program. It will serve some of the functions of the space shuttle.
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this is an image of the chandra x - ray observatory. which statement de…
It is a space telescope
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mj: common applications use the information below to answer the questio…
medical models
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in 2018, nasa will launch a spacecraft that will travel to the suns atm…
space probe
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read the passage from a room of ones own. the reason perhaps why we kno…
fired, consumed
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mj: common applications. use the information below to answer the questi…
the range of materials, the smooth finish, and the ability to use full color
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speed problems match the graph that best fits the motion from the data …
The top - left graph.
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mj: common applications use the information below to answer the questio…
prototypes
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mj: common applications. use the information below to answer the questi…
the support material they use
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per nasa, the goals of the apollo program were: to bring humans to the …
creating technology for moon flight
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read the passage from a room of ones own. thus, i concluded, shutting m…
B. that female artists are treated with hostility C. that female artists are ostracized by society
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states of matter complete the following table by placing a check - mark…
| Example | Definite Shape | Definite Volume | Takes Shape of Container | State of Matter | | ---- | ---- | ---- | ---- | ---- | | 1. water | | √ | √ | Liquid | | 2. an ice cube |…
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which of the following would be the most appropriate informative speech…
how to prepare for college or job interviews
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people who are persecuted by their own government and forced to flee th…
A. refugees
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part d what would be the mass of this object on the moon? express your …
Value: [original mass value] Units: kg (assuming the original mass was in kilograms; could be other mass - units like grams, etc. depending on the initial context)
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global population density people/sq. km <2 2 - 10 11 - 40 41 - 100 101 …
C. Australia
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newtons first law of motion newtons second law of motion newtons third …
The harder the stationary balls are struck by the moving ball, the more the ball at the opposite end will accelerate. - Newton's second law of motion The moving ball exerts a forc…
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a man standing on the ground sees two lightning flashes simultaneously,…
C. According to the driver, the flashes occur at different times. The west flash is seen first and the east flash is seen last.
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not need to solve the inequality. 2 chandler compares the cost of two e…
a) 35, 100 b) 27, 200 c) Cantidad de horas de trabajo.
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2 chandler compares the cost of two electricians. 35x + 100 < 27x + 200…
a) Electrician A charges $35 per hour plus a flat fee of $100. b) Electrician B charges $27 per hour plus a flat fee of $200. c) $x$ es el número de horas de trabajo. Electrician …
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3. explain how following the rules of the community qualifies as a band…
3. Following community rules without critical evaluation due to general consensus can be a bandwagon fallacy. 4. For emotional regulation, maintaining normalcy, and conforming to …
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a train moving near the speed of light enters a tunnel. according to a …
B. The back end enters the tunnel before the front end emerges.
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which phrases describe nasas goals in the coming years? check all that …
sending humans to Mars creating a new vehicle to carry people to and from the space station
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a train moving near the speed of light enters a tunnel. according to a …
C. mass increase.
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drag the tiles to the boxes to form correct pairs. select the type of e…
based on government control of resources and production → command based on traditions and customs → traditional based on the forces of supply and demand → market based on price ra…
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7-2 which of the following statements are true? a. moving objects are s…
A. Moving objects are shorter along the direction of motion when they are at rest.
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mj: benefits and limitations. use the information below to answer the q…
They are very detailed.
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question 13 (4 points) question 13) from your snapshot of the bohr mode…
A detailed written response should include a description of the emission spectrum from the Bohr - model snapshot, an assessment of its correctness, an explanation of the spectrome…
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mj: benefits and limitations use the information below to answer the qu…
They have high dimensional accuracy for fine points
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mj: benefits and limitations use the information below to answer the qu…
It is expensive
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section 7.3: the special theory of relativity 7 - 10 you are in a space…
D. There is no experiment you can do to determine that you are moving.
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should all models be \to scale\? yes - otherwise it is not accurate no …
No - some things are too big or too small to see.
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mj: benefits and limitations use the information below to answer the qu…
They are strong in all directions
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leticia is a space scientist who made this diagram of the moon and eart…
Because half of the Moon that is facing the sun is lit by the sun, and the other half is dark.
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what is the definition of orbit? the shape of the illuminated part of t…
the nearly circular path a smaller object travels around a larger object
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what is the definition of terminator? a the border between light and da…
the border between light and dark on the Moon
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which story best describes the motion shown in the graph? the object is…
The object is moving at a constant rate
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select the correct answer. renee wants to ensure that all the words in …
A. Justify
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what is true about the sun and the moon? the sun illuminates the half o…
The sun illuminates the half of the Moon that is facing it, and the other half is dark.
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select the correct answer. which sequence of steps would you follow to …
A. Insert > Shapes
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1. i am not watching my speed and allow it to creep up to ¼ of the spee…
C. the speed of light
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which is an example of an environmental problem? endangered species nat…
A. endangered species
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what has happened to the amazon rain forest is the best example of how …
the human activity of deforestation negatively impacts native species.
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speed problems match the graph that best fits the motion from the data …
The fourth graph (the straight - line graph with a positive slope starting from the origin)
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12 multiple choice 1 point which profession in the field in forensics w…
B. pathologist
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which is a correct statement about natural resources? fossil fuels and …
C. Areas rich in natural resources tend to transport them worldwide
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7 - 8 a distant star is moving away from the earth at 1/3 of the speed …
C. The speed of light
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multiple choice 1 point during the course of a trial, the defense sugge…
Crime Scene Investigator
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in four sentences, describe what you think each of the stem disciplines…
Science: Explores natural world. Technology: Applies scientific knowledge. Engineering: Designs and constructs. Mathematics: Offers analytical tools.
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→ closer reading of “fighting at the gates”, levels fill in as noted: →…
1. To find an example of clustered (paired) similes, one would need to search through Book 12 to find two similes that occur close together. For example, if in the text two simile…
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which best describes why japans economy played an important role in its…
A weak economy could make Japan turn to communism.
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speed problems match the graph that best fits the motion from the data …
The graph with a horizontal line where distance is constant as time progresses.
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describing how astronomers use the electromagnetic spectrum which part …
D. visible light
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look at the line graph below, showing world grain production from 1950 …
World grain production has generally increased between 1950 and 2010.
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which was a major change to elections that resulted from the new japane…
Women were given the right to vote.
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what level of education is required of a medical examiner? bachelor deg…
medical degree
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for problems 32 - 35, refer to figure 24. 32. the diagram at the right …
32. 88 km east of A 33. 112 km east of A 34. -17 km (17 km west of A) 35. First ship: -52 km (52 km west of A), Second ship: -40 km (40 km west of A)
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which graphs show an object that is stopped for at least a portion of t…
The second and fourth graphs.
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true or false 1 point. all medical examiners are trained forensic patho…
False
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4. none of my fathers ____ on my behavior could prevent my ____ tantrum…
4. C. pronouncements, infantile 5. D. indict, renounce
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speed problems which graph shows an object moving away from the origin …
The fourth graph (the one with a triangular - shaped graph where distance first goes up and then comes down) shows an object moving away from the origin and then back towards it.
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speed problems which graphs show an object moving at a constant speed? …
The third and fourth graphs.
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which story best describes the motion shown in the graph? distance time…
The object is moving at a constant rate
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speed problems match the graph that best fits the motion from the data …
The graph in the bottom - left (the one with a straight line sloping downwards as time increases)