Physik
Kinematik, Kraftanalyse, Elektrizität und Gleichungslogik.
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word problem involving the rate of filling or emptying a cylinder the e…
10
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9. (a) measure the radius (in mm) of the circle representing the earth …
At 3000 km depth (core - mantle boundary), the P - wave velocity decreases (slows down) as it enters the outer core (liquid medium from the solid mantle). ### Question 10 (b)
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find the surface area of the lower prism. 11 cm 3 cm 7 cm 6 cm 12 cm 12…
543
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a swimming pool has to be drained for maintenance. the pool is shaped l…
11 hours
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yes, thats correct. the line of best fit shows that the water quality s…
60
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a swimming pool has to be drained for maintenance. the pool is shaped l…
1.13 hours
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a swimming pool has to be drained for maintenance. the pool is shaped l…
11 hours
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an empty swimming pool needs to be filled to the top. the pool is shape…
10 hours
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which best describes the purpose of an integrated development environme…
B. Programmers can use this to write and test programs.
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13. explain how the magnetic field orientation in rocks around the mid-…
The Mid - Atlantic Ridge is a spreading center. As magma rises, cools, and solidifies into rock, magnetic minerals in the rock align with the Earth’s magnetic field. The Earth’s m…
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high-level programming languages are designed to be: easier for humans …
A. easier for humans to read and write
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question 5 (1 point) why was hitler angry about the treaty created afte…
Question 5: c. it blamed Germany and placed heavy economic punishment on it Question 6: d. they blamed minorities and stirred strong emotions Question 7: b. Hitler's obsession wit…
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6. (a) if the interior of the earth was uniform (all the same), what ef…
If the Earth’s interior were uniform, seismic waves would travel at a constant speed (determined by the uniform medium’s properties). So, travel time would be directly proportiona…
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axis down to a high value on the x - axis indicate a positive relations…
The relationship between the two variables (gallons of water processed and water quality score) is negative (because as the number of gallons processed increases, the water qualit…
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p_stick = -22.4 kg m/s p_ball = +2.40 kg m/s what is the total momentum…
The total momentum of the system is \(-20.0 \, \text{kg m/s}\) (or \(-20 \, \text{kg m/s}\) depending on rounding conventions, but with the given values, \(-20.0\) is more precise…
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p_{pencil} = -0.2 kg m/s p_{pen} = -0.6 kg m/s what is the total moment…
The total momentum of the system is \(-0.8 \, \text{kg m/s}\).
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question 49 (1 point) which hair pattern and texture tangles easily and…
b. coily Afro - texture ### Question 50
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p_tire1 = -135 kg m/s p_tire2 = +200 kg m/s what is the total momentum …
The total momentum of the system is \( 65 \, \text{kg m/s} \)
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p_{p1} = +22.3 \\, \\text{kg m/s} \\quad p_{p2} = -11.0 \\, \\text{kg m…
The total momentum of the system is \( 11.3\ \text{kg m/s} \).
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p_{ball} = +12.6 kg m/s p_{box} = -9.60 kg m/s what is the total moment…
The total momentum of the system is \( 3.0 \, \text{kg m/s} \) (or \( 3.0 \) kilogram - meter per second).
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the company wants to recommend to customers that they should replace th…
50
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what recommendation will you give the company? the filter is ready to s…
The filter is ready to sell to the public because there is a strong association between the two variables, and the scores meet quality standards.
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thats correct! if you look on the graph, youll see a data point at (60,…
No
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select the correct text in the passage. which sentence in this excerpt …
The children in the district are so poor and some of them so pathetic that I suppose the struggle to live has been so great you could not think much about what you fed the mind, b…
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question 13 0.5 points the process of creating a generalization based o…
Question 13: Inductive reasoning Question 14: (Note: The provided options are incomplete. The correct term for this experimental design element is Replication; the visible option …
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question 5 what was the main purpose of the auschwitz concentration cam…
Question 5: c. To use prisoners for forced labor and mass murder Question 6: d. the camp with the largest prisoner population and killing facilities Question 7: c. mass murder in …
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question 11 0.5 points in the scientific method, the recognition of and…
Question 11: Observation Question 12: Scientific Theory
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terms and concepts directions: matching in the space provided before ea…
To solve this matching problem, we analyze each term and its corresponding definition: 1. **patent**: A patent gives the sole legal right to an invention and its profits. So, 1 ma…
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question 9 0.5 points a form of science that aims to observe, explore, …
B. basic science
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details no additional details were added for this assignment. 1 20 km/h…
D. 8 km/hr
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question 8 a form of science that begins with a specific explanation th…
hypothesis-based science
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question 43 (1 point) the standard reference point that is the widest a…
b. parietal ridge ### Question 44
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which calculation is used to determine acceleration? divide change in v…
divide change in velocity by change in time
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question 40 (1 point) the basic hair textures are fine, medium, and ___…
a. coarse ### Question 41
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what is newtons 3rd law of motion? an object at rest will stay at rest,…
Every action has an equal but opposite reaction
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ction of time for the motion of a particle. displacement (m) vs. time (…
O 0 to 2 s: velocity = 0 m/s; 2 to 4 s: positive acceleration; 4 to 6 s: velocity = 0.25 m/s
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13. the formula for the force of an object is $f = ma$, where $f$ is th…
\( m=\frac{F}{a} \)
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when a person pushes against the ground with their foot, the equal and …
The equal and opposite reaction force is the ground pushing back on their foot, which causes the person to start to move forward. Matching pair: - Action: Person pushes against th…
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the velocity of a car doubles over a short period of time. which additi…
the car's initial velocity and the time period
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student 1 rides in a moving car and observes a bus traveling east. she …
All motion is relative to the frame of reference chosen for measurement.
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details no additional details were added for this assignment. what is t…
440 m
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the solar system and nearby stars are part of a much larger structure, …
B. Gravitational forces hold the entire Milky Way galaxy together.
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27. differentiate between the geology of the continents of the paleozoi…
### Paleozoic Era (541–252 mya) - **Continental Configuration**: Early - Shallow seas (e.g., inland seas on Laurentia) covered cratons; late - *Pangaea* (supercontinent) formed vi…
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theos strategy this is how theo made a hanger with fewer objects. will …
Yes
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objects a and b collide in an isolated system. the vector arrows repres…
A. $\mathbf{p_B}$ (1 unit right vector)
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gravity is also responsible for the orbits of celestial objects beyond …
1. far away from 2. too weak 3. close to 4. stronger
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multiple choice question what is the name for brain surgery in which th…
Psychosurgery
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gravity keeps earth, the other planets, and everything else in the sola…
3. The Sun’s gravitational pull balances all the planets’ forward motions, keeping them in orbit around it. 4. The Sun is much more massive than any of the planets or other object…
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multiple choice question drugs that trigger different states of conscio…
A. psychedelic drugs
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3. what evidence did wegener find that supports the hypothesis that the…
Matching continental coastlines, identical fossil species across separate continents, matching rock formations and mountain ranges on different continents, and evidence of ancient…
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objects a and b collide in an isolated system. the vector arrows repres…
A. $\mathbf{p_B}$ (1 unit right vector)
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check your understanding russel kirsch was the founder of the first dig…
B. 1957
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the moon is the closest celestial object to earth. since the moon is si…
The Moon would crash into Earth.
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objects a and b collide in an isolated system. the vector arrows repres…
A. $\vec{p}_B$ (rightward, 1 tick vector)
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a 45 kg cheetah runs to the left at -14.9 m/s. what is its momentum? ← …
-670.5
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multiple select question select all that apply which of the following s…
A. They are among the most frequently prescribed drugs in the United States. C. They increase feelings of wellbeing.
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gravity is the force that causes smaller celestial objects to orbit aro…
- Earth’s gravitational pull keeps the Moon in orbit around it. - Gravity causes smaller celestial objects to orbit around larger ones. - Orbits are nearly circular or oval - shap…
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which of these collisions demonstrate momentum conservation? (arrows in…
Collision A, Collision C
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a 0.5 kg cardinal flies to the right at 5.8 m/s. what is its momentum? …
\( +2.9 \) (or just \( 2.9 \) since the direction is right, positive) \( \text{kg} \cdot \frac{\text{m}}{\text{s}} \)
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which object will have the greatest acceleration if acted upon by a net…
5-kg object
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a bicycle with an initial velocity of +6 m/s accelerates at a rate of +…
B. 27 m
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a 2.4 kg book is tossed to the right at 5.1 m/s. what is its momentum? …
+12.2
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multiple choice question a naturally occurring psychedelic compound fou…
psilocybin
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determine whether each statement is true or false. objects that are too…
To determine the truth value of each statement, we analyze them based on gravitational principles: ### Statement 1: Objects too far from the Sun do not orbit it because the Sun’s …
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a 0.1 kg shuttlecock moves to the left at -12.3 m/s. what is its moment…
\( -1.2 \)
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how did the smoot-hawley tariff act contribute to the great depression?…
Foreign countries refused to buy American goods due to its passage.
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a 0.2 kg mug slides to the left at -6.0 m/s. what is its momentum? imag…
\(-1.2\)
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the solar system and nearby stars are part of a much larger structure, …
B. Gravitational forces hold the entire Milky Way galaxy together.
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how did the smoot-hawley tariff act contribute to the great depression?…
Foreign countries refused to buy American goods due to its passage.
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which type of database allows multiple parent records for each child re…
network
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question 25 (1 point) a new client would like to know their hair type o…
a. The cosmetologist should determine the hair’s texture and density. ### Question 26
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which industry boosted consumerism in the 1920s, feeding economic growt…
advertising
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the moon is the closest celestial object to earth. since the moon is si…
The Moon would crash into Earth.
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gravity is the force that causes smaller celestial objects to orbit aro…
- Earth’s gravitational pull keeps the Moon in orbit around it. - Gravity causes smaller celestial objects to orbit around larger ones. - Orbits are nearly circular or oval - shap…
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part 2: an elevator is moving down with a constant speed. inside the el…
a. The block has an upward acceleration. ### Question 2
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5. what are the two methods used together to demonstrate the earth is a…
1. **Radiometric Dating (e.g., Uranium - Lead Dating)**: Uses the decay of radioactive isotopes (e.g., uranium to lead) in rocks (e.g., zircon crystals) to calculate time since ro…
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question 22 (1 point) which design element is the directional wave patt…
d. design lines ### Question 23
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the diagram below shows an enlargement of the mid - atlantic ridge and …
C. reverse polarity, oceanic composition ### Question 25
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1. according to newton’s second law of motion, which sentence is correc…
B. If more force is applied to an object, there will be higher acceleration. ### Question 4
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science grade 7 classwork name date 1/15/26 make free body diagrams and…
The weight of the object is \( 29.43 \, \text{N} \). ### Question 2
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select the correct answer from each drop - down menu which transitions …
1. First blank (after "atmosphere"): through 2. Second blank (after "to survive"): Since 3. Third blank (after "air"): due to 4. Fourth blank (after "forests"): Similarly Full com…
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an f-14 tomcat can fly at the speed of sound 760 miles an hour? based o…
2280 miles
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multiple choice 1 point a pumpkin tossing contest is held each year in …
D. $y = -0.261x^2 + 22.591x + 23.029$
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a very big branch name: c. whose job is it, anyway? identify the execut…
### Part C: Identifying Executive Agencies To determine the executive agency for each act, we analyze the act’s focus: 1. **Veterans Educational Assistance Act (2008)**: Focuses o…
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which describes a difference between solar wind and a geomagnetic storm…
A. Geomagnetic storms are associated with CMEs; solar wind is associated with the constant activity in the sun. D. Solar wind sometimes results in geomagnetic storms; geomagnetic …
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indicate whether the statement is true or nec means ot elsewhere coded.…
True
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the \mosquito fleet\ in 1942 the coastal picket patrol was created to h…
C. to use non - military ships to secure Florida’s coastline
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question 10 1 pt how did the rural electrification act help farmers? it…
(Assuming the first option's text is something like "It provided loans to the rural electrical, telephone, nonprofit" or similar related to electrification loans) The correct opti…
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complete the text with the correct pair of words. after adolf hitler ca…
persecuted . . . emigrate
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question 9 1 pts how did the civilian conservation corps help citizens?…
C. It paid young people to plant trees, build dams, build parks
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alina puede nadar a una velocidad de aproximadamente 2.5 millas por hor…
Talia nada aproximadamente 1.5 millas por hora más rápido que Alina.
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why is it important to know the risks that exist on the internet? ○ to …
To be able to play safe online
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what os is the base for the most popular modern oss? (1 point) linux wi…
D. Unix
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an effective password can help prevent ○ viruses from being downloaded.…
B. hackers from accessing information (assuming the second option is labeled B; adjust label as per original question's numbering, e.g., if the second option is the correct one, s…
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¿cuántas pulgadas hay en 12 pies? 144 pulgadas 120 pulgadas 24 pulgadas…
144 pulgadas
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computer safety control settings are most often used to protect childre…
C. block harmful content.
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ursula wants to create a new text file on her desktop pc but doesnt kno…
Right click on an empty space and select New.
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fill in the blank- use the word bank to complete the sentences. word ba…
To solve this fill - in - the - blank problem, we analyze each sentence based on historical knowledge and the word bank: ### Sentence 1: The ______ provided a procedure for adding…
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what is an example of a safe system for backing up files? (1 point) sav…
C. Periodically copying data to a different machine
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imagine you were using a mainframe computer in the early days of comput…
collecting consumer information