Physique
Cinématique, forces, électricité et raisonnement par équations.
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question 9 of 20 which action will reduce the risk of injury on a motor…
B. Taking a skills course
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why must a hypothesis be falsifiable? to prevent others from testing it…
B. to allow for the possibility of refutation
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what is a scientific explanation for a set of observations that can be …
a hypothesis
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quiz: business ethics and corporate social responsibility only your hig…
A. assist you in distinguishing between a bribe and a gift.
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what does a hypothesis determine? the number of tests how true a theory…
what will be tested
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energy transformation - a change from one form of energy to another. - …
### Single Transformations: - Occur when \(\boldsymbol{\text{one}}\) form of \(\boldsymbol{\text{energy}}\) needs to be \(\boldsymbol{\text{converted}}\) into another to get work …
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if matthew wants to lose 20 lbs, what must he do? seguir una dieta bala…
A. Seguir una dieta balanceada.
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if you can’t evacuate during a volcanic eruption, what can you do to st…
B. Stay indoors and keep the windows and doors shut. C. Wear long - sleeved shirts and pants. D. Wear a cloth or mask over your nose and mouth.
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law of conservation of energy - energy can be neither __________ by ord…
- First blank: created nor destroyed - Second blank: transformed (or changed) - Third blank: energy - Fourth blank: same (or constant)
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what would be the output of the following code? for i in range(3): prin…
The option with three "hi" (each on a line) followed by "hello" (e.g., the first option in the image with "hi", "hi", "hi", "hello" in sequence).
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question 5 of 20 if youre going to an avalanche area, what should you d…
A. Understand the conditions in the area, B. Talk to the avalanche center, D. Put together a survival pack
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data table galaxy | distance (millions of ly) | velocity (thousands of …
Increases ### Second Question (Explain how the graph and data supports (or does not support) the BIG BANG THEORY - which states the universe is expanding at a faster and faster ra…
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question: 14 what would be the output of the following code? colors = e…
["orange", "yellow", "red", "green", "blue"] (corresponding to the last option in the given choices)
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9 multiple choice 1 point which of the following is a derived unit? kg …
B. m/s (assuming the options are labeled with A: kg, B: m/s, C: m, D: kelvin)
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3. a challenge: convert 100125368477004 ng to teragrams.
\(1.00125368477004\times10^{-7}\space Tg\) (or approximately \(1.00\times 10^{-7}\space Tg\) depending on significant figures)
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the following figure represents: image of target with x marks ○ precisi…
A. Precision, no accuracy
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question: 13 what would be the output of the following code? text = \ba…
Maybe
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3. a challenge: convert 100125355477004 ng to teragrams.
There seems to be some incorrect or unclear characters in the given value (like "ATT00A") which makes it impossible to perform the unit conversion from nanograms (ng) to teragrams…
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which action can lead to intentional injuries? a. being hurt by falling…
C. Being in a domestic fight
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question 12 what would be printed to the screen when the following prog…
10 (corresponding to the option with 10, assuming the options are 2,5,10,25, so the correct option is the one with 10, e.g., if the options are A.2, B.5, C.10, D.25, then the answ…
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explain how the bel monte dam provides a deeper understanding of human-…
C. The construction of the dam requires human transformation of the land, but it also displaces local people, animals, and plants.
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question 7 (5 points) why did justinian i fail to regain all of the for…
c. His army and finances were weakened by plague. ### Question 8
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which of the following actions will help you stay safe during a tsunami…
A. Create an evacuation plan, B. Know your local evacuation orders, C. Learn your height above sea level
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a rock collection comes from which part of earth? ○ atmosphere ○ biosph…
C. geosphere
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un cuerpo solido de cierto material, se midio su masa y se encontro un …
La densidad del cuerpo es aproximadamente $\boldsymbol{1.16\ g/cm^3}$ (o dependiendo de la precisión deseada, se puede dejar como $\frac{300}{258} \approx 1.16\ g/cm^3$)
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2. there are 10 computers in the computer lab that each have 20 gb hard…
The total disk space in bytes is \(214748364800\) (or \(2\times 10^{11}\) if using decimal approximation for GB to bytes conversion)
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question 1 of 20 match each description to the type of injury. can be p…
"Can be prevented by common sense and good judgment" - Unintentional injury "May be the result of violence or self - destructive behavior" - Intentional injury
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what was the ai hallucination?
AI hallucination is when an AI generates content (text, image, etc.) that is incorrect, untrue, or not based on real - world facts/input data, yet appears plausible.
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quiz: definitions you must score at least 70% to pass. 1. the division …
False ### Question 2
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earth is not a perfect circle. due to the ______ gravitational pull, ea…
③ Moon's
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22. a patient arrives in the emergency department unconscious after a m…
lateral (recovery)
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3 matching 1 point match each prefix with its value kilo milli centi pr…
- kilo: 1000 - milli: 0.001 - centi: 0.01
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2 14. ________ is when you restate what you heard to make sure you unde…
Paraphrasing
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20 during certain surgical procedures involving the abdomen, patients m…
in the Trendelenburg position (or "Trendelenburg" for the blank)
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question 10 of 10 which of the following are ways to stay safe during a…
B. If ordered to evacuate, do so immediately. C. Turn on your TV or radio for emergency instructions. D. If someone gets burned, find help and call 911.
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surface. 18. to examine the back or spine, a patient would be positione…
s 18. prone 19. supine (or lateral, but supine is more typical for rest - related comfort in a general medical context)
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2 14. ______ is when you restate what you heard to make sure you unders…
Paraphrasing (or Reflecting / Restating) ### Question 15
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17. when performing cpr, the patient must be positioned ________ on a f…
supine
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cars are powered by fossil fuels, which come from the remains of ancien…
B. biosphere and geosphere
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question 7 of 10 in your blizzard emergency supply kit, salt is useful …
A. True
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passage poems publius ovidius naso (known as ovid) in english literatur…
Shakespeare transforms the idea of the renewal of time into the idea of the forward motion of time.
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to the definition of physics... (text about physics principles) text 1 …
C. It supports a claim about an isolated system of atoms in a laboratory, but that claim should not be undermined by a general claim about the universe.
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what layer of the earth is under the crust? ○ the mantle ○ the outer co…
A. The Mantle
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convert 1.57 km to meters ○ 157 m ○ 1570 m ○ 1.57 m ○ 0.00157 m
1570 m (corresponding to the option "1570 m")
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which spheres of earth are directly influenced when human-caused air po…
C. geosphere, atmosphere, hydrosphere
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what kind of relationship exist between pressure and temperature accord…
A. directly related
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which sphere of earth includes icebergs? ○ atmosphere ○ biosphere ○ cry…
C. cryosphere
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11. the ________ position involves elevating the head of the bed 45-60 …
semi - Fowler's
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the thinnest layer of the earth is: ○ the crust ○ the mantle ○ the oute…
A. the crust
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10. when a patient is positioned lying on their left side with the righ…
Sims'
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in the movie the core, why is the earths magnetic field doomed? the inn…
because the earth's outer core has stopped spinning ### Second Question (Thinnest Layer of Earth) Assuming the options (from typical Earth layer questions) are like "the crust", "…
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what powers the earths electromagnetic field? ○ the sun ○ the spinning …
C. The spinning liquid outer core
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how should you prepare for a flood? select the three correct answers. a…
A. Move furniture to a safe location, B. Use bottled water until local water is safe, C. Be prepared to evacuate
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why does waters high specific heat make it a good coolant for car radia…
Water has a high specific heat capacity, so it can absorb a large amount of heat from the car engine (while undergoing a relatively small temperature increase) and then release th…
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fill in the labels showing parts of a house. 1. under the roof: attic 2…
basement 2. **Step 1: Analyze the context (plug in radio, needs an electrical outlet)** An outlet (or electrical outlet) is where you plug in devices.
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question 2 of 10 match each mudslide safety precaution to the time at w…
- Learn if mudslides have ever occurred where you live: Before a storm - Listen to the radio or TV for warnings about heavy rain: During a storm - Stay away from the mudslide area…
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if an egg floats in water, this is a sign that the egg is what? * ○ fre…
B. Old ### Second Question:
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what does the acronym usda stand for? * united states of america united…
C. United States Department of Agriculture ### Second Question:
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which of the following is the most common source of indoor air pollutan…
poorly ventilated cooking fires
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verifying data for changing magnet polarity use the drop - down menus a…
4
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1 matter definition for all 2 mass 3 solid 4 liquid 5 gas 6 freezing 7 …
To provide definitions for these terms (related to matter and its states/phase changes), here are the key explanations: ### 1. Matter **Definition**: Anything that has mass and oc…
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which of the following is one of the four most dangerous indoor air pol…
C. tobacco smoke (assuming the options are labeled A: hydrogen, B: oxygen, C: tobacco smoke, D: nitrogen)
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which best explains a primary reason for the inability of life to exist…
B. High temperatures during Precambrian time caused surface water evaporation.
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solve each formula for the specified variable. assume that the denomina…
\( l=\frac{V}{wh} \) ### Problem 40: \( I = Prt \), for \( P \)
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29. in photoelectricity, the number of electrons emitted per second fro…
D. intensity of the incident radiation. ### Question 30
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for an individual with an open fracture of the leg, what would be an ap…
D. Have the person lie down.
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now: compare the shift of the lighted band on each galaxy’s spectra to …
To determine the velocity of each galaxy, we compare the shift of the lighted band (spectral lines) to the velocity scale (in thousands of km/sec) provided. Here's how we analyze …
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14 which of the following would geographers consider a “pull” factor th…
D. Only a decade after the California Gold Rush, new discoveries of gold
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how does indoor air pollution compare to outdoor air pollution as a thr…
greater
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call poison control for someone who has swallowed poison. a. true b. fa…
A. True
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you are alone and have identified an adult who is not responsive. you h…
C. Determine if an AED is available.
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27. a body acted upon by a variable force, f, produces a corresponding …
A. \( \boldsymbol{F \propto V^{-1}} \) ### Question 28
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prejudice prejudice refers to our inclination to make judgments, evalua…
A. they were given a challenge too great for any one group to overcome.
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choose the correct answer. what holds the earths atmosphere in place? m…
C. gravity
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choose the correct answer. which layer of the atmosphere contains the o…
stratosphere (the option with text "stratosphere")
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while researching a topic, a student has taken the following notes: • s…
C. Having entered the poststarburst phase, a quenched galaxy is one that no longer forms stars.
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choose the correct answer. what makes up the earths atmosphere? air cre…
C. a layer of gases that encircles our planet (assuming the options are labeled A, B, C with A being "air created by humans to survive", B being "tiny organisms that fly through t…
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14. jazz age flappers model t automobiles economic prosperity increased…
G. 1918 to 1929 ### Question (Secretary of State)
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choose the correct answer. in which atmospheric layer do the majority o…
A. troposphere
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question 2 of 5 which of these is an appropriate treatment for a deep, …
D. Elevate the wound.
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choose the correct answer. exosphere thermosphere mesosphere stratosphe…
Stratosphere
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question 1 of 5 what is the first thing to do for someone who is chokin…
A. Wrap your arms around the person's waist.
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choose the correct answer. diagram: exosphere (>600 km), thermosphere (…
Troposphere
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radon seeps out of the ground. where is it most likely to accumulate in…
A. Basements
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image courtesy of nasa geographers studying the effects of climate chan…
C. scale
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1. choose the best answer. developing nations typically have a ____ eco…
B. smaller
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what is the greatest source of indoor air pollution in less-developed c…
Poorly ventilated cooking fires
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location, place, and region, three of the five themes of geography, als…
C. the world in spatial terms
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tobacco smoke and formaldehyde are dangerous indoor pollutants. which o…
Radon gas
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which best describes eras and periods? ○ eras have a smaller time span …
C. Eras and periods both appear at the start of the Cambrian period.
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a meteorologist ______. a. makes maps b. plans city layouts c. surveys …
D. analyzes weather patterns and predicts weather events
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a region that is administered by the united states government is an exa…
C. political
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a volcanic eruption releasing rock, ash, and dust particles into the ai…
B. the geosphere interacting with the atmosphere
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what type of map includes information about bodies of water, mountains …
C. physical
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understanding the rock cycle use the diagram above to help you. 1. usin…
Metamorphic rocks must first undergo melting (due to high - temperature and high - pressure conditions) to form magma. Then, this magma needs to cool and solidify (through process…
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fill in the blank question light is arranged in tiny packets of energy …
photons
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which is the best example of how symbols are used to help us understand…
C. An image of a man and woman may represent the location of the restrooms.
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which argument does the speech \conservation as a national duty\ best s…
A. Natural resources should be protected.
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assessment - welding blueprints & symbols welding blueprints & symbols …
D. Photo lines
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do you feel this experiment is worth performing to learn more informati…
To answer this, we need to know the content of the career interview about a park ranger. Since the interview text isn't provided, here are some common facts about park rangers (as…