Physique
Cinématique, forces, électricité et raisonnement par équations.
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which of the following is a key feature of a command economy? central p…
A. Central planning by the government
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which equation states newton’s second law? a. a = fm b. a = m/f c. a = …
C. \( \boldsymbol{a = F/m} \)
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which change might be made to a cars front windshield to help a person …
A. A windshield may have a special kind of wax on it that keeps it clean at all times.
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car makers have an idea about changing the body of a car so that the ca…
A. store energy.
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which sentence describes newtons first law? a. it takes a larger net fo…
D. Unbalanced forces cause an object to move.
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identifying balanced and unbalanced forces identify the situations that…
- A balloon flies across the room when the air is released - A weight speeds up as it falls through the air - A bumper car hit by another car moves off at an angle
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this diagram shows a ball rolling from left to right along a frictionle…
C. Sections 2 and 5
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when a boy jumps on his bed, his feet push the bed down. what is the re…
A. The bed pushes his feet up.
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mateo is preparing a soup and wants to use the canned tomatoes with the…
The canned tomatoes with the least sodium (e.g., the rightmost one with 90mg sodium) should be chosen.
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3.1.2 quiz: newtons laws of motion question 6 of 10 how does newtons th…
D. The force it exerts on its exhaust gases is equal to the force the exhaust gases exert on the rocket.
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you are riding a bicycle. if you apply a forward force of 125 n, and yo…
A. \( 1.52\space m/s^{2} \)
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car makers have an idea to make cars \talk\ to one another. how would t…
A. One car would give off a signal that another car would pick up.
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which economic system is characterized by a blend of market forces and …
C. Mixed economy
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four model rockets are launched in a field. the mass of each rocket and…
C. Rocket 2
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interpreting nutrition labels van wants to limit the amount of fat she …
The item (e.g., the middle Nutrition Facts label, or the one with ~25% DV for fat) has about a quarter of the recommended daily value of fat per serving. (Note: Due to partial vis…
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use the equation below to find v, if u=15, a=8, and t=2 v = u + a t
\( v = 31 \)
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place the following layers of earths atmosphere in order. the bottom of…
Bottom (closest to Earth's surface): Troposphere Next: Stratosphere Next: Mesosphere Next: Thermosphere Top (farthest from Earth's surface): Exosphere So the ordered list from bot…
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why do writers include figurative language in nonfiction argumentative …
- to draw the reader’s emotion - to emphasize key points - to create an image in the reader’s mind
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three people are trying to move a box. which set of forces will result …
B. 55 N (left), 17 N (right), 16 N (right)
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a skier is traveling fast down a mountain slope. the table shows data c…
A. The force of the skier pushing forward
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you slide across an icy sidewalk and eventually come to a stop. accordi…
B. You are subject to unbalanced forces.
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question 2 of 10 what space lies between the dura mater and the arachno…
B. Subdural space
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(a) an object is placed 16.0 cm beyond the principal focus of a converg…
(i) The focal length of the lens is approximately \(\boldsymbol{13.9 \, \text{cm}}\) (or \(8\sqrt{3}\approx13.9 \, \text{cm}\)) (ii) The magnification of the image is \(\boldsymbo…
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question 1 of 10 which spinal nerve below does not have an associated v…
C8
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the dots on the map represent deep, underground hydrothermal resources …
A. Geological processes contributed to the formation of vents in that region.
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select the simple predicate. he received a promotion after three months…
received
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a team of conservation scientists worked on the project shown in the im…
A. Soil erosion rates are high.
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select the correct answer. soil erosion is the wearing down of soil. th…
D. Soil erosion rates vary across the United States.
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interpreting nutrition labels van wants to limit the amount of fat she …
To solve this, we analyze the "Daily Value" (DV) for fat. The recommended daily fat intake DV is typically 65g (or similar, but the key is the %DV). A quarter of the DV means ~25%…
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11. 2006 dodge grand caravan sxt 3.8l gas (125,000 mi). how often shoul…
C. 15,000 mi intervals (assuming the options are labeled A, B, C, D with A: 6,000, B:12,000, C:15,000, D:30,000)
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12. 2006 dodge grand caravan sxt 3.8l gas (125,000 mi) with a p0123, wh…
D. Throttle Position Sensor
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13. 2016 dodge grand caravan sxt 3.6l gas: what is the fluid capacity f…
D. 2.25 lbs
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interpreting changes in rda vitamin c (mg)\tvitamin e (mg)\tfolate (ug)…
s: 1. equal to 2. nursing women (ages 19–30) 3. pregnant women (ages 19–30) 4. greater than
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14. 2006 dodge grand caravan sxt 3.8l, odo (125,000 mi). where is the c…
Front of engine
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jace is a vegetarian, eating at a local restaurant. he chooses a grille…
B. He can ask for brown rice instead of white rice.
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15. 2006 dodge grand caravan sxt 3.8l gas (125,000 mi): what is the 5th…
B. Disconnect coolant reserve/recovery hose
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(7c) describe trends in world population growth and distribution each c…
Gray likely represents areas with no cities (rural areas or areas without the city - sized populations represented by the colored circles). ### Second question: "What percentage o…
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analyzing myplate according to myplate guidelines, grains should make u…
Grains: about one - fourth Fruits: less than one - fourth Protein: about one - fourth Vegetables: more than one - fourth
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16. when can you change your slider color and sound? options (partially…
The correct option is the one labeled with "Profile/change" (the option text as per the image, assuming the third option is "Profile/change"). If we consider the options as presen…
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humans can not prevent weather or natural disaster, but we can ______ t…
Adapt? ### Second Blank (Right Side)
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12. which module provides the preferred method of searching? ○ pyslow ○…
Assuming the options are related to Python or a programming context for searching (like regex-based searching), the correct option is likely the one related to regular expressions…
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terrace farming all of the photos indicate human abilities to ______ th…
Modify
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19. where can you find all tsbs, recalls & campaigns? * 5 points top 10…
D. Quick lookups
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understanding parts of a balanced meal the image shows a meal of grille…
- The protein serving is too large. - Grains are not represented. - The vegetable serving should be larger.
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understanding parts of a balanced meal the image shows a meal of grille…
- The protein serving is too large. - Grains are not represented. - The vegetable serving should be larger.
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5. why is studying psychology valuable for understanding oneself and ot…
Studying psychology is valuable for self - understanding as it reveals one's personality traits, cognitive processes, and emotional responses (e.g., via personality theories, cogn…
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1. a ball thrown vertically upwards attains a velocity v after experien…
The dimension of \( \lambda \) is \( \boldsymbol{[ML^{0}T^{-1}]} \) (or \( [MLT^{-1}] \) with \( L^0 \) implicit). ### Question 2
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our sun is classified as a... red giant yellow dwarf blue white super g…
Yellow dwarf
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mercury is the ____ planet from the sun.
1st
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how close to the sun is earth? options: 100 million miles, 193 million …
93 million miles
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why does the author choose to have lancelot call guenevere \sweetheart\…
B. to emphasize his frivolous romantic nature
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examine the forces acting on a car on a ramp. select the forces or forc…
- \( F_g(\sin 15^\circ) \) - \( -F_f \)
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which list shows in correct order the fewest stars to the greatest numb…
The correct order from fewest to greatest number of stars is: Our solar system, the Milky Way galaxy, the universe (the teal - colored option: "Our solar system, the milky way gal…
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in king arthurs socks: a comedy in one act, vivien says, oh, theres lot…
B. She plans to manipulate Lancelot.
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the milky way galaxy is an example of this type of galaxy shape. spiral…
Spiral
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where does the light of the moon come from? (options: earth, sun, moon,…
Sun
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earth is the 3rd planet from the sun.
True
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the branch of science that deals with the physical universe beyond eart…
Astronomy
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geocentric model is where ---- is at the center (options: sun, earth sh…
Earth
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the only planet that has life.
Earth
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all of the eight planets, asteroids, meteoroids, and comets in orbit ar…
Solar System
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which is an object in the solar system that is frozen mass of ice and d…
Comet
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7. a sample of iron in the shape of a rectangular prism has the dimensi…
The density of iron is approximately \( 7.83\space g/cm^3 \) (or exactly \( \frac{47}{6}\space g/cm^3\approx7.83\space g/cm^3 \))
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(a) --- is an organized system of millions or billions of stars, gas, s…
galaxy
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what type of volcano has relatively hot, fluid lava that spreads a grea…
C. Shield Volcano
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question 4 1 pts volcanoes are not formed at ______. hot spots converge…
D. Transform boundaries
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question 3 1 pts magma rises because ○ it is more dense than the surrou…
D. It is less dense than surrounding material
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a ______ zone is the place where two lithospheric plates converge, one …
C. Subduction
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5. how do the national marine sanctuaries help marine animals? a. the s…
d. All of the above
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kilauea is the most active shield volcano in the world. the volcano has…
C. A volcanic hot spot
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5. silver has a density of 10.5 g/cm³, and gold has a density of 19.3 g…
$5\ cm^{3}$ of gold would have a greater mass.
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the f.i.t.t. principle 1. what does f.i.t.t. stand for? 2. how could th…
F.I.T.T. stands for Frequency, Intensity, Time, and Type. ### 2. How could this help you in creating your everyday workout plan?
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4. a 10.0 cm³ sample of copper has a mass of 89.6 g. what is the densit…
The density of copper is $8.96\ \text{g/cm}^3$.
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1. a ball thrown vertically upwards attains a velocity v after experien…
The dimension of \( \lambda \) is \( \boldsymbol{[ML^{0}T^{-1}]} \) (or \( [MLT^{-1}] \) with \( L^0 \) implicit). ### Question 2
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11. what criticisms does the film make about the current healthcare sys…
The film may criticize the current healthcare system for over - relying on pharmaceutical interventions and reactive treatment (treating diseases after they occur) rather than pro…
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what is the net force acting on the piano? 500 n -11,500 n -500 n 11,50…
500 N
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20. if you have questions about sexual health, the best approach is to:…
c) Consult with a healthcare provider or trusted adult ### Question 27
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3. an irregularly shaped stone was lowered into a graduated... volume o…
The density of the stone is \( \boldsymbol{5.0\space g/cm^3} \) (or \( 5.0\space g/mL \)) ### For the copper's density problem (assuming the volume of copper is missing, but if we…
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21. what role do social determinants of health play in the prevalence o…
(Example answer based on typical documentary themes) Social determinants of health (e.g., income, education, access to healthcare, neighborhood environment) play a significant rol…
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weekly quiz content page 25 of 26 question 24 cameras may be stored whe…
B. False
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which of these would be a part of a force diagram for this image? choos…
- a vector labeled \( F_g \) (or \( F_{gy} \)) pointing straight down - a vector labeled \( F_p \) pointing parallel to and down the ramp - a vector labeled \( F_{fric} \) pointin…
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unit 2: decision making & safety/first aid 6. the first step in the dec…
c) Determine what the decision is ### Question 7
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describing a force diagram a vector labeled $f_g$ pointing straight dow…
- A vector labeled \( F_g \) pointing straight down (checked) - A vector labeled \( F_p \) pointing parallel to and down the ramp (checked) - A vector labeled \( F_f \) pointing p…
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question 18 the handbook of forensic services recommends when taking ph…
D. take sufficient photographs and/or videotape to reconstruct the entire scene.
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containing the specific lead in these artifacts, but no conclusive evid…
D. the source of some of the raw materials used to make bronze was exploited only until the end of the Shang dynasty.
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name: handwritten date: handwritten instructions: this assessment will …
b) Supporting or promoting actions that improve health for yourself and others ### Question 2
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a book is at rest on a table. identify the correct free - body diagram …
The first free - body diagram (the left - most one) is correct. (Assuming the first diagram has the two force vectors (upward normal and downward gravity) acting on the same point…
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select the correct answer. this tea kettle shows a change in the state …
D. Lake water evaporates into the atmosphere.
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physical health & safety course pre - assessment name: date: period: in…
b) Supporting or promoting actions that improve health for yourself and others ### Question 2
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researcher lin zhi developed a process for increasing the tensile stren…
B. silk by
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federalism shared powers (concurrent) national powers (delegated): prin…
**: Checks and Balances ### Question 2 **Scenario**: Texas governor declares emergency (state power), federal government provides disaster funds (national power). **Analysis**: St…
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completing what night began, there’ll be the same backs bending, the sa…
A. To consider how the repetitiveness inherent in human life can be both rewarding and challenging
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pregunta 18 which element of marketing refers to the various types of c…
C. Promotion
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in order for a statement to be scientific, it must be a naturally occur…
False
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inspect tools to ensure that protective guards are removed. is this a s…
B. Unsafe
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2. describe how you would measure the speed of a baseball in feet per s…
To measure the speed of a baseball in feet per second: 1. **Using the speed formula (\(v = \frac{d}{t}\))**: Identify a known distance \(d\) (e.g., 60.5 feet from pitcher’s mound …
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1. a ball thrown vertically upwards attains a velocity v after experien…
The dimension of \( \lambda \) is \( \boldsymbol{[MLT^{-1}]} \) (or \( [ML^{0}T^{-1}] \)) ### Question 2
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pregunta 16 diana is deciding how much of a product to order and which …
A. place
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what is the hazard being demonstrated in this image?.. select the best …
A. Flying object
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alisa, a skateboarder, is riding down a hill. if alisa and the skateboa…
- Friction - Normal force - Gravity