Física
Cinemática, análisis de fuerzas, electricidad y razonamiento con ecuaciones.
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question 9 of 10 read this passage: and now the boy is turning to me. \…
A. Repetition, to prove a point
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identify the type of conflict taking place in each excerpt from the ody…
character vs. self
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although the use of wind energy has flourished in the u.s. in recent ye…
the use of wind energy from ancient times to modern day
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scientists classify clouds by their —— and the weather patterns. * 2 po…
none of the above
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in this section, youll consider the education and training needed to ge…
Being an engineer requires more education and handling of more complex systems.
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calculate the force on an object that has a mass of 2 kg and an acceler…
For the first question: \(8\space N\). For the second question: \(5\space kg\)
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read this passage: this is what i say to the young jewish boy wondering…
D. To appeal to the audience's emotions and leave the audience with a memorable image
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if the same force is applied to each of the balls pictured below, which…
D
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which figure of speech is used in this text?the city of morristown is c…
Neither oxymoron nor paradox (if forced to choose based on the given options and the nature of the text, but the text doesn't really use either in a strict sense. If we assume it'…
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if the block in the picture has an acceleration of 5 m/s2. what would b…
C. \(0.4kg\)
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if the block in the picture has an acceleration of 5 m/s2, what would b…
\(5kg\)
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which figure of speech is used in this text? various technologies have …
euphemism
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if the force is kept constant, how will an increase in the mass of the …
It will decrease.
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7/8 what happens when a warm air mass moves over a cold air mass? it le…
It leads to cloudy skies and gentle rain.
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what would be the mass of a truck if it is accelerating at a rate of 5 …
2800 kg
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select the correct answer. read this excerpt from \every man a king.\ (…
A. It shares an emotionally appealing idea that reveals his point of view that the Declaration of Independence mandates a guaranteed income for every American family.
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a 0.2 kg squirrel jumps from a tree. at 0.3 s, the squirrel is 1.25 m a…
\(2.5\space J\)
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if the block in the picture has an acceleration of 1 m/s2, what would b…
2 kg
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a roller coaster car sits on top of a hill with 40 j of potential energ…
5 J
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a 500 n force is applied to an object, causing it to accelerate 25 m/s2…
\(20\space kg\) (the fourth option)
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the total energy of the car is 10 units. the car begins coasting up the…
1 unit
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what is the acceleration of a baseball if it has a mass of 0.145 kg and…
172.4 m/s2
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a car is coasting on a road and comes to the bottom of a hill. it has 1…
10 units
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newtons 2nd law of motion explains the relationship among mass, force a…
acceleration
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a 0.2 kg disc is being held 1.6 meters above the ground. how much gravi…
\(3.2\)
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which situation shows energy causing change? looking at a fruit sitting…
mixing paint
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the measure of how much water vapor is in the air is called ____
Humidity
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select the correct answer. read this excerpt from \every man a king.\ (…
C. Long's use of logos—giving his society a motto that logically explains the group's name—establishes his purpose of convincing his audience to join his group.
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two cars accelerate at the same rate. car a accelerates for 3 s, and ca…
The impulse of car A is less than the impulse of car B.
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which of the following may contribute to hyponatremia? check all that a…
Severe diarrhea, Drinking too much plain water while running an ultra - endurance event, Severe vomiting.
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which weather front forms when a cold air mass moves into a warm air ma…
Cold front
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select the correct answer. which statement best describes an ethos appe…
A. An author refers to their own expertise on a topic and cites other experts.
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what type of weather is typically associated with a high - pressure are…
Sunny and clear
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how are impulse (j), force (f), and acceleration (a) for an object rela…
Both \(F\) and \(a\), and \(F\) and \(J\) are directly related.
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air masses move from areas of ____ pressure to areas of low pressure.
high
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which type of air mass forms over deserts and brings hot, dry weather? …
3. Continental tropical
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1/8 what is an air mass? 1 a region of high pressure 2 a small pocket o…
3. A large body of air with the same temperature and moisture throughout
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an object has an initial momentum of -25 kg m/s. after an interaction, …
Momentum is not conserved.
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a car is parked in a parking lot. if the car exerts a 75 n downward for…
\(75\) N upward
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the global conveyor belt is driven by differences in ____
temperature and salinity
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a 17.0 kg mass is pushed across a carpeted floor with a force of -63.0 …
\(-3.00\space m/s^{2}\)
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mechanical devices called pumpjacks help extract petroleum from undergr…
beneath... long
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a 70 n force is applied to a 35 kg object. the same force is applied to…
The 20 kg object will have greater acceleration.
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does the size of a car engine affect the acceleration?\ identifying com…
B. A larger engine generates more power and results in faster acceleration time.
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what might happen if global warming disrupts the formation of sea ice? …
Density - driven currents won’t form, slowing heat transfer.
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the average amount of energy used by each person is called per capita e…
increased
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15. name a source of carbon dioxide soil living organisms roots rain
living organisms
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does the size of a car engine affect the acceleration? identifying comp…
The data shows that as the engine size increases, the acceleration time decreases.
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how do trade winds affect sailors historically? they helped speed trave…
They helped speed travels between Europe and the Americas.
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use the data to complete the statement. global energy use per year betw…
Increased most years
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linda is an executive who regularly has 2 - 3 drinks each day with clie…
- Linda: Increases Hypertension Risk - Charlie: Decreases Hypertension Risk - Claire: Decreases Hypertension Risk
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what creates gyres in the ocean? deep - ocean currents thermal energy t…
The Coriolis Effect
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the picture below shows two people lifting a heavy log. which of the tw…
A. Alice
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does the size of a car engine affect the acceleration? identifying comp…
The engine size affects the acceleration speed.
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which winds blow between 60° north and south latitude and each pole res…
Polar easterlies
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what is the net force on the object below? - 84 n 150 n 66 n right 66 n…
66 N Right
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are the majors offered at the academy useful to life outside of the mil…
Yes, the degrees earned at the academy are both applicable to the military and civilian life.
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what is the coriolis effect? the effect of earths rotation on air and w…
The effect of Earth's rotation on air and water currents.
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when kicking a ball, what force brings it back down to earth? contact f…
gravitational force
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in 5 seconds, a car goes from traveling at 30 m/s to 15 m/s. what is th…
$-3$
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interpreting position vs time graphs movement in relation to the origin…
+ 5 m/s
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what is the runners displacement from the star to the flags? 7 km 12 km…
12 km
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you take a plane to fly 130 miles east. what kind of value is given? sc…
Vector Quantity
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the physical activity pyramid guidelines are provided by the united sta…
Lifestyle Activity consists of regular, daily physical activities (e.g., walking, cycling, housework) that are part of daily life. Rest involves non - active, sedentary behaviors …
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consider the parking lot in which the blue and red cars are parked and …
Only the green car is moving.
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are the daily ounces of protein required for the fitness program within…
Yes, the daily ounces of protein in your meal plan are within the recommended daily ounces. The five and one - fourth ounces of protein in your meal plan is greater than 5.0 ounce…
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analyze the model to answer the question. which part of the digestive s…
B. esophagus
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based on the data, the students inferred that stretching before climbin…
A. The average resting heart rate is the same in both trials.
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year data sources: our world in data and bp statistical review of world…
energy use...the population
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the blue rod in the figure pivots around a yellow axle at the left end.…
A. It will rotate CW
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1. you will be writing a persuasive essay. you will need a topic that e…
The examples show how infinitive phrases can be used to combine sentences. For the first example "You can fix the printer. Just add ink", it is combined as "To fix the printer, ju…
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use the data to complete the statement. between 1965 and 2015, people o…
at least four - fifths
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23) school - work, homework, and reading are all examples of ____ on th…
23) C. Rest 24) Weight - lifting, running, push - ups
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most of the energy that humans use comes from natural energy resources …
It takes millions of years for fossil fuels to form.
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select the statement that is supported by the data. humans used about t…
Global energy use increased most years between 1965 and 2015.
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in 3 - 5 sentences, identify and describe the fossil evidence wegener u…
Wegener used Glossopteris (fern - like plant) fossils found on multiple continents (South America, Africa, etc.) which couldn't spread across oceans. Mesosaurus (freshwater reptil…
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19) which of the following is the best definition of lifestyle activiti…
19) B. moderate physical activities you do as part of your daily life 20) C. walking to school
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what careers would best fit into the curriculum at the u.s. air force a…
careers with a large emphasis on math, science, and engineering
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which statement correctly explains why people use groundwater as a sour…
In some environments, groundwater is the most reliable source of fresh water.
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why would someone consider going to the u.s. air force academy? they ar…
they have an interest in being a leader in the military
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what was one of the conditions that iraq had to fulfill at the end of t…
A. Iraq would allow inspections for weapons of mass destruction in the country.
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select the statement that is supported by the data. groundwater was not…
Groundwater depletion continued to increase after 1980 even though the volume of groundwater withdrawn per year did not. This is because groundwater was still being withdrawn.
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describe how each term relates to the idea of convection. use key ideas…
- Sunlight: Sunlight heats the Earth's surface, initiating convection as warm air rises. - Breezes: Breezes are formed due to convection caused by differential heating (e.g., land…
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what conditions do you think are necessary for an object to be in equil…
E. C and D
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what is space force? a class that only the u.s. air force academy offer…
the newest branch of the U.S. military
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whose recommendation do students need to be considered by the u.s. air …
a government official
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15) physical activity can boost mental wellness. participating in regul…
15. stress 16. diabetes
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data source: united states geological survey use the data to complete t…
less than
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which of the following sentences displays the best use of colorful word…
We sprawled across the couch, limp with exhaustion after the strenuous hike.
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how is the us air force academy similar to a civilian college? they hav…
They have classes and dorms that one would expect from a collegiate institution.
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which of the following factors may play a role in calcium deficiency? c…
Following a vegan diet, Vitamin D deficiency, Chronic diarrhea
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humans need to withdraw groundwater in order to use it. groundwater com…
B. The groundwater supply could be used up because humans withdraw groundwater at a much faster rate than aquifers refill.
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13) identify three benefits of daily physical activity. a) improve heal…
A. improve health - related fitness, C. boost physical wellness, E. improves mental health and mood
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which example best illustrates kinetic energy? a placed brick a parked …
A rolling ball
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the diagram shows the feedback loop between the pancreas and glucose le…
A. eating a meal
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the dog in the gif above is wearing boots! while this may look silly an…
was not performed in a perfectly closed system. Some thermal energy was transferred to the surroundings because systems always evolve toward more stable states.
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if two objects are moving at the same speed, which factor would result …
Mass of the object
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students are investigating carbon geoengineering, also known as carbon …
A. air pollution due to the use of fossil fuels
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24) list three examples of muscle and bone activities. weightlifting ru…
Lifestyle activities are regular, daily - based physical activities that contribute to overall health and fitness (e.g., walking to work, gardening). Rest is the state of inactivi…
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9. a student uses the formula in figure 2 to calculate the change in th…
1. **First blank**: warmer 2. **Second blank**: cooler 3. **Third blank**: closed 4. **Fourth blank**: more 5. **Fifth blank**: transferred to