Physique
Cinématique, forces, électricité et raisonnement par équations.
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select the correct answer. a ball is thrown straight down from the top …
B. 5 seconds
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2 select the correct answer from each drop - down menu. gabriel is desi…
9, 18, 1080; Yes
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forces and motion – student worksheet 1. define a force. 2. list two ef…
A force is a push or pull acting on an object, arising from its interaction with another object, capable of causing changes in the object’s motion (e.g., accelerating, deceleratin…
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2. in terms of size, how do these asteroids compare to the significant …
Most of these asteroids are smaller in size compared to the significant impactors (e.g., the Chicxulub impactor) throughout Earth’s history. However, there may be rare cases of as…
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diameter of object | effect if it falls to the earth | threat level <25…
Pattern: As the diameter of the NEO increases, the severity of the impact effect on Earth increases, and the threat level also rises. Meaning for threat: Smaller NEOs ( < 25 m) ha…
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question 16 of 20 in the following conversation, which group discussion…
D. Asking questions to keep things moving
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question 10 of 20 in a group discussion, which of the following sentenc…
C. Since he was such a great player but never played in a World Series, it's possible that Herman felt he deserved more in life.
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question 3 of 20 read the following excerpt from frederick douglasss au…
B. Objectivity
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question 9 of 10 after driving in stop-and-go traffic in his new hybrid…
C. Each time Jesse hit his brakes, the saved energy was stored in the battery.
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question 8 of 10 joel has noticed that his engine is not compressing pr…
D. The engine will run inefficiently.
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question 7 of 10 in which step of the four - stroke engine cycle does t…
D. Exhaust
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question 6 of 10 which of the following sequences describes how a four-…
B. Air and fuel intake, compression and ignition, combustion and expansion, exhaust
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question 2 of 10 generating energy through combustion of renewable biof…
C. green design
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question 1 of 10 hydrogen - powered cars create less pollution than gas…
A. New fueling stations that can handle hydrogen would have to be built.
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athens: a limited democracy just northeast of the peloponnesus, in the …
Since no specific question is provided about this text, it's not possible to give a targeted answer. If you have a question like analyzing the historical development of Athenian d…
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question 10 of 10 what are unit conversions used for? a. unit conversio…
D. Unit conversions express an amount in a different unit.
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define the vocabulary terms choose a vocabulary mini - activity for eac…
### Definitions Table | Term | Definition | Term | Definition | |------|------------|------|------------| | ad-interim | Temporary, acting in a gap | garrison | A military force s…
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8. according to de las casas, the spanish became increasingly cruel tow…
A. Forced labor under the encomienda system (brutal gold mining/plantation work with harsh punishment for resistance) B. Mass violent reprisals, including the massacre of entire A…
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use the information below to answer the two questions that follow. a bl…
$19.6\ \text{N}$
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use the information below to answer the three questions that follow. a …
4. The weight of the bucket is $\boldsymbol{39.7\ \text{N}}$ (rounded to 3 significant figures) 5. The net force experienced by the bucket is $\boldsymbol{4.74\ \text{N}}$ (rounde…
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question 4 4/5 what was a significant concern raised by the quartering …
The correct option is the blue - colored one: It forced colonists to fund a standing army, which was seen as an infringement on their rights.
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why did many colonists resent the quartering act? they believed the act…
The correct option is the blue - colored one: "They were forced to provide housing and supplies for soldiers they considered unnecessary."
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use the information below to answer the two questions that follow. a bl…
1. Tension in the bottom rope: $\boldsymbol{52.04\ \text{N}}$ (rounded to two decimal places) 2. Mass of the top block: $\boldsymbol{6.63\ \text{kg}}$ (rounded to two decimal plac…
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use the information below to answer the two questions that follow. a bl…
$52.038\ \text{N}$
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neil blumenthal and dave gilboa demonstrated the entrepreneurial mindse…
To solve this, we analyze the entrepreneurial process steps: 1. **Identify the problem**: First, recognize the issue (eyeglasses unaffordable to millions). 2. **Research root caus…
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use the information below to answer the two questions that follow. a bl…
$52.038\ \text{N}$
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which situation describes a risk factor for depression? - feeling isola…
feeling isolated from people at school
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a doctor diagnoses a patient with depression. which symptom most likely…
C. feeling overwhelmed with intense guilt and anger
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which is a healthy way to treat depression? ○ giving it time to go away…
C. going to support groups
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jamia jenkins 1/9/26 what is an atmosphere? 1 earth’s atmosphere is the…
Since no specific question is provided about the text on "What is an Atmosphere", it's not possible to give a targeted answer. If you have questions like summarizing the text, exp…
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which negative effect of grief influences physical health? ○ loss of ap…
A. loss of appetite
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talia just lost her mother. she is struggling to cope with this unimagi…
B. Talia looks sluggish and refuses to eat meals prepared for her.
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which warning signs can be used to identify a suicidal person? check al…
- decrease in physical energy - increased use of alcohol - change in social behaviors - evidence of a mental health disorder - reckless behavior
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look at this sentence: naomi now owns a restaurant, but she began her c…
2. businesses that provide a particular product or service: Naomi loves to travel, so she wants to work in the tourism industry.
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complete the text with the best transition. scientists should stop anti…
As one example
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asia : countries 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16.…
41. Cambodia 42. South Korea 43. Laos 44. Taiwan 46. North Korea 47. Mongolia 48. Kyushu (Japan) 49. Russia
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please note: leaving this page before submitting your assessment will r…
d) Lavarla con agua con jabón, enjuagar y desinfectar
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20) los alimentos preparados sin envasar que no requieren preparación a…
a) Colocados en un plato con pinzas, tenedores o una espátula
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please note: leaving this page before submitting your assessment will r…
b) Papel encerado
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18) el trabajo en la cocina puede ser muy ocupado. lo mejor es: a) usar…
b) Lavarse las manos y usar utensilios para evitar tocar los alimentos crudos
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please note: leaving this page before submitting your assessment will r…
c) Ponerse guantes desechables libre de látex
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13) ¿qué debe hacer si la comida se contamina con las manos sucias? a) …
a) Desechar la comida
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primary succession primary succession: stage 1\tstage 2 stage 3\tstage …
To fill out the primary succession stages, we recall the process of primary succession (ecological succession on bare, lifeless surfaces like rock, sand, or lava flows): ### Stage…
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1. what causes the uterus to contract? 2. what does that make the baby …
1. La hormona oxitocina. 2. Hace que el bebé empuje contra el cuello uterino (cérvix), estirándolo. 3. El estiramiento del cérvix envía señales nerviosas al cerebro. 4. Intenta ma…
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scientists have used a special machine called an mri to see whats happe…
D. appealing
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understanding body language so, how do you know what a dog is feeling? …
B. The person should give the dog some space because it could be feeling angry.
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this dog might look guilty. but science shows dogs dont feel bad about …
C. Scientists utilize special machines to determine what is going on inside a dog's brain.
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ethos, pathos, & logos “i have a dream” & “letter from birmingham jail”…
ing the Checkbox Questions: 1. For the first quote: - Check **Logos** (logical metaphor) and/or **Pathos** (emotional impact of the "bad check" metaphor). 2. For the second quote:…
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the graph below represents results of a survey in which students stated…
0 minutes (or within the 0 - 29 minute interval, so the least possible time is 0 minutes)
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select the best evidence to support the statement that its possible to …
Signs of food spoilage may include an appearance different from the food in its fresh form, such as a change in color, a change in texture, an unpleasant odor, or an undesirable t…
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energy output = 25 units energy input = 100 units energy efficiency = 0…
25%
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energy output ÷ energy input = energy efficiency energy efficiency × 10…
95%
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2. a wooden stool is in the form of a frustum of a cone with slant edge…
(a): \( \approx38.73 \, \text{cm} \) ### Part (b): Calculate total surface area of the stool The total surface area (TSA) of a frustum of a cone is \( \pi(R_1^{2}+R_2^{2}+l(R_1 + …
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1. which is the largest state? alaska 2. which is the smallest state? d…
1. Alaska 2. Delaware 3. Maine 4. 4
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if your engine dies as youre driving on a curve, you should try to rest…
C. hold your steering wheel tightly and keep your vehicle going straight. (Note: Assuming the options are labeled A, B, C, D in order. If the third option is labeled C, then this …
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open intersections are intersections not protected by a police officer.…
C. intersections not protected by stop signs, yield signs, or traffic lights.
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when youre riding a bicycle on a one - way street with two or more traf…
(b) near the right edge of the roadway.
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you have entered an intersection to turn left on a green arrow signal. …
A. Turn left.
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this sign indicates a winding road ahead. a right turn ahead. a double …
D. a curve to the right ahead.
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a steady red arrow pointing right means you must stop and yield to appr…
The correct option is the second one: you must stop and you cannot go in the direction of the arrow. (Assuming the second option's radio button is the one with the text "you must …
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Question was provided via image upload.
B. solid white line
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this sign is a destination direction sign. a destination distance sign.…
C. a highway interchange sign. (Note: Assuming the third option is labeled C; adjust label if original has different numbering, but the content is "a highway interchange sign".)
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10. a gas exerts 95.1 kpa at 25°c in a 0.110 l container. at what tempe…
The temperature is approximately $\boldsymbol{200\ \text{K}}$ (or $\boldsymbol{-73^\circ\text{C}}$)
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the map below shows the location of four cities, a, b, c, and d, in the…
D
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the map above shows an imaginary continent in the earths planetary wind…
A. Arrow A
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base your answer to the following question on the map and graph below. …
The correct option is: Rio de Janeiro is influenced by a warmer ocean current than Arica.
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two cities are located at the same latitude and elevation. one city, lo…
C. A large body of water modifies coastal air temperatures.
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question: 1 in cybersecurity, what does cia stand for? ○ confidentialit…
A. Confidentiality, Integrity, Availability
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10 multiple choice 2 points which statement about the league of nations…
B. It was too weak to stop aggressive countries.
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the cross section below shows the direction of air flowing over a mount…
warmer and drier (the option with "warmer and drier")
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multiple-choice question the diagram below shows how prevailing winds c…
B. rises and cools (assuming the second option is labeled B; if the original labels differ, adjust to the correct identifier with the text "rises and cools")
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multiple-choice question the map below shows average annual temperature…
A. latitude
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wikipédia https://fr.wikipedia.org vitesse de la lumière puisque la lum…
1. Pour la question *Comment la lumière se déplace dans le vide ?* : Dans le vide (milieu homogène et transparent), la lumière se propage en ligne droite. 2. Pour la question *La …
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1. describe the football - field metaphor used in the video to represen…
- **Football - field metaphor**: The football field (e.g., 3600 inches long) represents Earth's ~4.6 - billion - year history, with one end as Earth's formation and the other as t…
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describe a meander and explain why rivers develop them.
A meander is a winding curve/bend in a river. Rivers develop meanders as water flows faster on outer river bends (eroding to form river cliffs) and slower on inner bends (depositi…
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5. explain abrasive action and how it contributes to the shaping of a r…
Abrasive action (corrasion) occurs when materials (rocks, pebbles, sand) carried by a river rub against the river’s bed and banks. This action erodes the channel: it deepens the b…
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3. what is meant by stream load, and what are the three types of materi…
Stream load is the materials a stream transports. The three types of materials it can carry are dissolved load (dissolved substances), suspended load (fine - grained particles in …
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2. define a drainage basin and explain how it relates to a river system.
- **Definition of a drainage basin**: A drainage basin (also known as a watershed or catchment area) is a contiguous area of land within which all precipitation (such as rain, sno…
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49. 23:30 - 11:30 p.m, 50. the time indicated in the question above is …
the night
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consider the following research topic: the potential for human settleme…
B. "Space Settlements: Sustaining Human Life on Venus and Mars"
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consider the following research topic: careers in physical training whi…
C. Work Smarter, Not Harder! Fast - Track Your Path to Becoming a Physical Trainer
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18. (a) a student is provided with five 20 g masses, a meter rule, a sp…
A labelled diagram for verifying Hooke’s Law would include: - A vertical **stand** with a **boss clamp** holding a **spring** (top end). - A **pointer** attached to the spring’s l…
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question: 2 of 20 a nurse is preparing to assist with feeding a client …
A. Position the client upright at a 45° angle.
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26. w.11-12.1a which of the following best states baldwin’s central cla…
26. C. The true purpose of education is to foster independent thinking and moral responsibility. 27. B. By showing the tension between education and social conformity 28. B. "Many…
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coal is primarily formed from land plant matter. in what form is coal e…
solid
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which of the following is not a fossil fuel? petroleum natural gas geot…
geothermal energy
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the energy from fossil fuels is derived from processes that began: a co…
millions of years ago
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why are fossil fuels considered nonrenewable? we are using them slower …
We are using them FASTER than they can reform
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most of the energy in the united states is produced from fossil fuels. …
Over 80%
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which fossil fuel must migrate into pockets in order for humans to extr…
Petroleum
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which type of fuel is formed from anaerobic decomposition of prehistori…
Fossil fuels
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using co-generation to create electricity can help improve efficiency i…
90%
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which of these is a form of kinetic (moving) energy in coal - fired pow…
steam running through a turbine
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which of these is a source of potential (stored) energy? wind rain coal
coal
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during every energy transformation, some energy is lost as heat. how do…
Energy output is LESS than energy input.
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at what temperature does liquid water turn into steam? 10 degrees fahre…
212 degrees Fahrenheit
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electricity moves from the power plant to the grid. within a power plan…
Mechanical energy
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fossil fuels like gasoline, coal, and natural gas are considered finite…
They are nonrenewable.
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which of the following is an example of a perpetual energy resource? co…
wind
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solar power is considered to be which type of energy resource? depletab…
renewable