Physique
Cinématique, forces, électricité et raisonnement par équations.
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what is a document you can create with word - processing software? choo…
C. letter ### Second Question (What must you do before you close a document?):
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what is the circled item called? ○ ribbon ○ title bar ○ quick access to…
C. Quick Access Toolbar (assuming options are labeled as A. Ribbon, B. Title Bar, C. Quick Access Toolbar, D. Close Button; based on the options given: the correct option is the o…
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question 10 of 10 what did the homestead strike show? a. that unions we…
C. That strikes could turn violent, and military intervention was possible
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question 1 what ways can you open new microsoft word? windows start men…
D. All of the above (assuming the options are labeled A - D as A. Windows Start Menu, B. Taskbar Icon, C. Taskbar Search box, D. All of the above)
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22. what type of landscape feature is primarily formed through the proc…
a. Cliffs
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21. how do water bodies like rivers and lakes contribute to agricultura…
a. By providing essential irrigation
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rudri studies for her physical science test on the history of the atomi…
C. X→Y→W→Z (assuming the option labels are A: W→X→Y→Z, B: Y→X→Z→W, C: X→Y→W→Z, D: X→Z→W→Y)
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question 11 (1 point) the bill of rights were added to the constitution…
c. James Madison ### Question 12
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20 which sustainable practice involves structures built in water to tra…
c. Constructing fish weirs for fishing purposes
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part a express the position vector \\( \\mathbf{r}_{ab} \\) in cartesia…
(Part A): \(\mathbf{r}_{AB}=\boxed{6\mathbf{i} + 5\mathbf{j}+4\mathbf{k}}\) m ### Part B
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19. what is one of the primary goals of environmental conservation in n…
a. Protecting natural resources for future generations
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18. which practice involves converting waste materials into new product…
d. Recycling
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17. what is a major outcome of glacial movements during the ice age? a.…
d. Shaping of deep valleys and lakes
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when people look through a telescope, air currents in the earth’s atmos…
C. Scientific ideas often have to wait until advancements in technology make the ideas possible.
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which model is most likely used to show something that happens too slow…
B. a model of mountain formation
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view the model of the united states. which is a likely limitation of th…
C. It does not show mountainous regions.
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which observation tool allows shauna’s doctor to monitor her blood circ…
D. an ultrasound
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14. what effect does urban sprawl have on the environment? a. it decrea…
b. It leads to destruction of wildlife habitats
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13. what is one of the primary effects of river sedimentation? a. devel…
b. Creation of fertile floodplains
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12. how does the gulf stream impact the climate of the eastern united s…
d. It brings warmer temperatures
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supposed you gently push a ball off of a table top, 0.9 m above the flo…
B. 0.428 s
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question 2 of 15 view policies current attempt in progress calculate th…
The kinetic energy of the electron is approximately \(\boldsymbol{2.33\times 10^{-20}\space J}\) (or more accurately from the calculation \(2.3265\times 10^{-20}\space J\))
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9 what is often required to deal with extreme weather events like hurri…
b. Disaster preparedness
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7. what do north america’s diverse climates reflect? a. agricultural pr…
d. Interactions between geographical features and atmospheric conditions
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question 2 of 10 what happened as a result of the formation of the comm…
B. Other state governments passed similar laws.
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4. which of the following contributes to deforestation? a. recycling pr…
c. Urban development
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express each force in cartesian vector form. diagram: f₁=5 kn, f₂=2 kn,…
\( \mathbf{F_1} = (2.50\mathbf{i} + 3.54\mathbf{j} + 2.50\mathbf{k}) \, \text{kN} \), \( \mathbf{F_2} = -2\mathbf{j} \, \text{kN} \) (corresponding to the option \( \mathbf{F_1} =…
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2. what has been a major factor in the agricultural productivity of the…
d. Fertile soil
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metric rule mm 10 20 30 40 50 60 70 80 90 100 0.5.mm 11 12 13 14 15 16 …
# Explanation: ## Step1: Analyze the top ruler (mm scale) The top ruler is marked in millimeters. Each major tick (with number) is 10 mm apart, and each small tick is 1 mm. Let's …
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question 1 of 15 view policies current attempt in progress calculate th…
$9.65\times 10^{-21}$ (or a more precise value can be calculated, for example, if we use more precise mass of proton $1.6726\times 10^{-27}\ \text{kg}$, the calculation would be $…
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what happened to the giant landmass that wegener described? ○ the piece…
D. The pieces broke apart and drifted away from one another over time.
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conducting a walking experiment, you walked 10 m in 5.7 s. what is your…
\( \approx1.75\space m/s \) (or more precisely \( \approx1.754\space m/s \))
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which statement describes one way that wind energy is different from en…
A. Wind energy reliability can be inconsistent.
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this diagram shows four different positions of earth in its orbit aroun…
B. 4 and 1 (assuming the options are labeled as A. 1 and 2, B. 4 and 1, C. 2 and 3, D. 3 and 4)
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look at the diagram and then answer the question. which points on the e…
1 and 2 (the option: 1 and 2)
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read the passage from the willow-wren and the bear when the fox felt th…
C. "Then the King and Queen flew home to their children and cried: 'Children, rejoice, eat and drink to your heart’s content, we have won the battle!'"
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which describes one way that renewable resources differ from nonrenewab…
A. Renewable resources make cleaner energy.
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look at the diagram and then answer the question. which point(s) indica…
B. M and O
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which process involves wind moving loose sediment? ○ abrasion ○ deflati…
B. deflation
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which positions of the earth, sun, and moon will show you a full moon a…
The third option (with Sun (S) on the left, Earth (E) in the middle circle, and Moon (M) above Earth)
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which statement describes a disadvantage of using natural gas as an ene…
D. It is scarce in some parts of the world. (Note: Assuming the options are labeled A - D in order, with A being "It is expensive to use", B "It is hard to stop using", C "It is a…
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why are high tides higher than normal and low tides lower than normal d…
B. Gravity from both the sun and the moon pulls on the oceans from the same side of the earth.
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how long ago do scientists believe the continents formed pangaea? about…
C. about 300 million years ago
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part a express the force f₂ in cartesian vector form f₁=400 lb f₂=600 l…
\( \boldsymbol{F_2 = (367i + 367j - 300k) \text{ lb}} \) (corresponding to the option \( \boldsymbol{F_2 = (367i + 367j - 300k) \text{ lb}} \))
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study this image. which statement correctly explains what is happening?…
Oceanic and continental plates are colliding.
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which coal field location is related to coal fields in the united state…
Europe
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october 29, 2020 marcia dunn the associated press cape canaveral, fla. …
Since no specific question is provided about this text, it's not possible to give a targeted answer. If you want to analyze the text from a certain discipline (e.g., Natural Scien…
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study this image of lithospheric plates. which correctly lists the thre…
A. Pacific, Eurasian, and African
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which continents contain folded mountains that match up to form one con…
South America and Africa
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which action would best help prevent groundwater erosion? using breakwa…
C. building drains with outlets
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problem 4 part a express the force ( f_1 ) in cartesian vector form. ( …
\( F_1=(200i - 200j + 283k)\text{lb} \) (the corresponding option from the multiple - choice, e.g., if it's the first option with this form, we select that option. Assuming the op…
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according to the theory of plate tectonics, which is one feature that p…
A. seafloor
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ruth sets out to visit her friend ward, who lives 20 mi north and 100 m…
100, 20
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which energy source is a nonrenewable resource? ○ oil ○ sun ○ trees ○ w…
A. oil
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which scenario describes a nonrenewable resource being used for energy?…
C. A pot of water is boiled on a gas stove.
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congress is composed of the house of representatives and the ____. the …
Senate ### Question 2:
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which energy source would provide affordable, abundant, easy to produce…
solar panels
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a construction company is building a house. after a truck delivers the …
C. the diesel fuel in the delivery truck
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how do renewable and nonrenewable resources differ? renewable resources…
C. Renewable resources replenish within our lifetime.
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which statement describes an advantage of renewable resources? ○ they p…
B. They are a source of clean energy.
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giving human qualities to nonhuman things is called ______. the poet’s …
personification ### Second Question:
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the origins of cinema one hundred years ago, cinema—a word that can mea…
A. arrival
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problem 3.30 consider the system in (figure 1). part a determine the ma…
# Explanation: ## Step1: Analyze Joint B Let's assume the tension in wire BC is \( T_{BC} \) and in wire BE is \( T_{BE} \). At joint B, the vertical equilibrium: \( T_{BC}\sin30^…
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37. finally, review the abcdes of malignant melanomas. what does each l…
- **A**: Asymmetry - One half of the mole does not match the other half. - **B**: Border - The edges of the mole are irregular, ragged, blurred, or notched. - **C**: Color - The m…
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consider the force shown in (figure 1). figure 1 of 1 part a express th…
\( 250, 306, 306 \)
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the origins of cinema our hundred years ago, cinema—a word that can mea…
Early films were more experimental and less complicated than later films.
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the origins of cinema one hundred years ago, cinema—a word that can mea…
The Early History of Film
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question 14 (1 point) the actions which king george was blamed for were…
a. Grievances ### Question 15
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an object is is placed into 45 ml of water. the water rises to 48 ml. w…
3 mL (corresponding to the orange option: 3 mL)
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in the picture, the mass of the block is 200 g, the dimensions of the b…
The option with \( 1.67 \, \text{g/cm}^3 \) (the cyan - colored option, assuming the last option is \( 1.67 \, \text{g/cm}^3 \))
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3.2 thermodynamics at constant pressure, a piston expanded and absorbed…
-2500 J
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multiple-choice question when a player kicks a ball, which is true? the…
B. The less mass the ball has, the faster it will accelerate. (Note: Assuming the second option is labeled as B; if the original options had different labels, adjust the label but…
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5. what is the normal level of glucose in the blood? why is this called…
- Normal blood glucose level (fasting): 70 - 100 mg/dL (3.9 - 5.6 mmol/L); non - fasting (random): < 140 mg/dL (7.8 mmol/L). - It is a "set point" because the body's homeostatic m…
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the volume of the water is 40 ml. an object was placed inside the gradu…
The density of the object is \( 5\space g/cm^3 \)
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what makes an argument most effective? a. personal opinions with dramat…
b. Logical reasoning with evidence ### Second Question: Where should the thesis statement typically appear?
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an irregularly shaped rock was lowered into a graduated cylinder holdin…
B. 10 g/mL
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27. how deep should chest compressions be during hands only cpr? a. at …
b. At least 2 inches
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if an object has a density of 6 g/ml and you put it into water, will it…
sink (corresponding to the option with "sink" text)
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an object’s volume was determined through water displacement. the start…
6.79 g/cm³ (corresponding to the option with 6.79 g/cm³)
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23. what does the acronym pass stand for when using a fire extinguisher…
c. Pull, Aim, Squeeze, Sweep
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4/20 an irregularly shaped piece of gold was lowered into a graduated c…
B. 9 g/mL
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21. what is the most important reason to call emergency services in a l…
d. To get professional medical help quickly
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(01.04 hc) the diagram shows the layers formed when 10 ml each of milk,…
C. The plastic bead is denser than oil, but milk and soap water are denser than the plastic bead.
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20. what is an important factor to consider when choosing a walking rou…
d. Lighting and population density
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if current policies for worldwide emissions reduction continue, what is…
A. 2.5 °C
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(01.03 mc) three blocks are shown: block a diagram: 8 cm length, 2 cm, …
The density of Block B is equal to the density of Block C.
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classify the methods for addressing climate change as either mitigation…
- Mitigation: decrease methane release, carbon capture and sequestration, sustainable and nuclear fuel sources, energy efficiency, reforestation - Adaptation: improve disease surv…
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question 8 (01.03 lc) what is mass per unit volume called? ○ gravity ○ …
B. Density
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lets look at the triangle image of triangle with m, d, v what is the vo…
\( 13.3\space cm^3 \) (corresponding to the option with \( 13.3\space cm^3 \))
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(01.02 mc) which of the following will cause a decrease in the mass of …
D. Decrease in the quantity of substance present in the object
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question 19 of 20 how were the ottoman empire and austria-hungary affec…
C. Both empires were broken up either into small independent states or regions governed by mandates given to other European powers.
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14. what should you do if someone collapses and is gasping for air? a. …
b. Begin hands - only CPR
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only climate models that incorporate anthropogenic climate forcers alon…
A. burning fossil fuels for electricity and transportation
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13. what is one benefit of using a family meeting to discuss safety pla…
a. It ensures everyone knows their responsibilities
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(01.02 mc) the table shows the values of two quantities for an astronau…
D. Quantity B, because it is independent of the astronaut’s location in space (Note: If options are labeled as A, B, C, D with D being the last option, the correct one is the last…
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how would you type these words into quick search to find information on…
"red noise" (the option with "red noise" in quotation marks)
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12. why should you act quickly during a cardiac emergency? a. to allow …
c. Survival rates decrease significantly with each passing minute
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note: you will only have two attempts. take your time and double-check …
C. Force of gravity acting on an object
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11. elevation in the rice protocol helps to: a. prevent muscle stiffnes…
d. Reduce swelling
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how are climate models developed? - past data is limited to the 20th ce…
- Past and present data for various factors, such as $\ce{CO_{2}}$ or temperature, are entered into the model to create a baseline. - They account for both natural and anthropogen…