物理
力学、受力分析、電気、式を使った解法。
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how can the volume of a cone be described compared to a cylinder with t…
1. c. It is one-third the volume 2. d. The volume increases by a factor of 9 3. a. Cubic centimeters 4. d. The volume is reduced to one-fourth
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1) what is the first step in calculating the volume of a cone? a. calcu…
1. a. Calculate the area of the base 2. d. 25π square cm 3. d. Traffic cone 4. b. Circle 5. c. Height 6. b. Radius of the base 7. (Completed option: The volume of the cone is $\fr…
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part 5: defining nutrient requirements: dris 30. what are the dietary r…
Dietary Reference Intakes (DRIs) are a comprehensive set of evidence-based nutrient reference values designed to help plan and assess the diets of healthy people. They include fou…
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choosing the right word in the following sentences, underline the word …
drudgery ### Question 2
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26. do vitamins yield energy? ____ what do they do in the body? list tw…
26. Do vitamins yield energy? NO What do they do in the body? - Vitamin B1 assists in carbohydrate metabolism to support energy production pathways - Vitamin C supports collagen f…
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read the sentences below, filling in the blanks with items from this li…
1. Black Codes 2. legal protection 3. white supremacy 4. 14th Amendment 5. Ku Klux Klan 6. Jim Crow Laws 7. Andrew Johnson 8. Black Codes 9. military 10. Andrew Johnson
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a science class is learning about the types of galaxies. students are b…
B. IRREGULAR GALAXIES HAVE NO SPECIFIC SHAPE AND ARE MADE UP OF GAS AND DUST. THESE GALAXIES HAVE BOTH YOUNG AND OLD STARS.
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assume that the source voltage is given as: $v_{in}(t) = 25cos(4000t) ,…
$I_0 = 1.98\angle - 71.56^\circ$ A
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use the equation $p = \\frac{8.31}{v}$ where $p = $ pressure and $v = $…
As the volume approaches 0, the pressure approaches positive infinity. This is because pressure and volume have an inverse relationship here, so a shrinking positive volume leads …
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the universal gas law, $pv = nrt$, describes the relationship among the…
$8.31$ kilopascal-liters per mole-Kelvin ($\text{kPa·L/(mol·K)}$)
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which of the following statements about marijuana is true? marijuana ha…
Marijuana remains federally illegal, even though some states have legalized it, and possession can still result in criminal charges.
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sum it up use the word bank to complete the chart. the force of example…
Top blanks (main processes): $\boldsymbol{erosion}$ and $\boldsymbol{deposition}$ 1. The force of: $\boldsymbol{gravity}$ - Example of fast change: $\boldsymbol{landslide}$ - Exam…
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bonus box: what is the name of the fault that lies off the coast of cal…
San Andreas Fault
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a person climbs up a 2 - meter - high ladder. if they weigh 70 kg, what…
1,372 J (la opción correspondiente es la primera: 1,372 J)
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a 3-kg watermelon is dropped from a height of 4 meters. what is its pot…
117.6 J (la opción correspondiente es la que tiene 117.6 J)
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if the kinetic energy of the wind is 200 j and its mass is 4 kg, what i…
10 m/s
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if the velocity of a 2-kg puppy running is 8 m/s, what is its kinetic e…
64 J
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the table below shows the amount of calories per gram of protein, of ca…
145
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a boulder has 1,960 j of potential energy when it is at the top of a 20…
10 kg (opción: 10 kg)
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a 12-kg duffle bag is placed on a shelf 2 meters high. what is its pote…
235.2 J
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a roller coaster cart at its highest point has a potential energy of 98…
5 m (opción: 5 m)
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a toy car with a mass of 1 kg has a velocity of 3 m/s. what is its kine…
4.5 J
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a 5-kg volleyball is dropped from a height of 3 meters while traveling …
40 J
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a marble with a mass of 0.5 kg is rolling at a velocity of 12 m/s. what…
36 J
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riding a bicycle at 8 - 9 miles per hour uses 436 calories in an hour. …
$4.36\times10^{2}$ kcal
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select all the following that are examples of potential energy (stored …
- Slice of bread - Lifting a box - Rock on a hill - Battery - Stretched spring
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earthquake danger zones do you ever wonder if you are in danger of expe…
1. safest; dangerous 2. North Dakota, South Dakota, Nebraska, Minnesota 3. Alaska, California, Nevada 4. Zone 3, Zone 4 5. Zone 3, Zone 4 6. West Coast; The west coast has large a…
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question 9 worksheet question 2 a: the sahara desert and parts of south…
Question 9: - Both regions experience relatively warm temperatures. - SE Asia receives much more rainfall than the Sahara Desert. Question 10: - boreal forest
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question 6 worksheet question 1 c: which of the forest blomes below has…
Question 6: B. Boreal Question 7: B. temperate deciduous forest Question 8: C. tundra
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question 1 worksheet question 1 c: which of the forest biomes below rec…
1. Tropical rain 2. Tropical rain forest, Savanna 3. Alpine
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lesson check (2.md.7) 1. the clock shows when the soccer game ended. wh…
4:50 (or 4 o'clock and 50 minutes)
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7. in this class, we will refer to the term diet frequently. popular cu…
foods; beverages
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a local restaurant places lids on children’s cups. the diameter of the …
- Radius of the Cup Lid: \( 42 \) millimeters - Circumference of the Cup Lid: \( 263.76 \) millimeters - Area of the Cup Lid: \( 5538.96 \) square millimeters
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what is this sign warning you about? there are fast - moving tractors t…
C. There are slow-moving tractors that use this road.
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*by law, you must do what before passing on a rural two-lane road? use …
B. Use your turn signal.
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the radius of circle e is 10 centimeters. what is the diameter of circl…
- Radius of Circle E (EF): 10 centimeters - Diameter of Circle E: 20 centimeters - Circumference of Circle E: 62.8 centimeters - Area of Circle E: 314 square centimeters
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*you can pass on the right in which situation? when the vehicle ahead o…
C. when the vehicle ahead of you is making a left turn AND you won't go off the pavement
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how many annual collisions occur involving farm equipment? 15,000 5,000…
15,000
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you might see a deer before it becomes a problem if you do what? if you…
A. if you scan the road far ahead
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when passing a horseback rider on a rural road, how much space should y…
at least 3 feet of space
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one mistake at an intersection can be deadly. false true
true
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*what should you do if a car wants to pass you on a rural road? brake h…
Reduce your speed so you can make more room in front of you for when the vehicle passes.
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what is one of the most common types of collisions that happen on a rur…
C. When it's dusk, movement of wild animals is harder to see, and drivers often hit deer and other rodents that shoot out into the road.
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the thesis statement below is... in her effort to keep riley happy, joy…
Opinion
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the thesis statement below is... joy negatively impacts the other emoti…
Opinion
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highlight the vague word or phrase in the thesis statement below. riley…
"everything"
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12 a can in the shape of a cylinder has a diameter of 6 centimeters and…
G \( 245.04 \space cm^2 \)
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two people push on the same door from opposite sides as shown. they wil…
C. one person exerts more force than the other so that the forces are unbalanced.
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according to newtons first law of motion, when will an object at rest b…
when an unbalanced force acts upon it
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a force of 5 n accelerates an object. the objects mass is 50 g. what is…
D. 100 m/s²
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a bowling ball has a mass of 7.2 kg and a weight of 70.6 n. it moves do…
B. 15.0 N
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juan inflates a balloon and then releases its end to let the balloon go…
B. According to Newton's third law of motion, the balloon is pushed forward as the air is forced out.
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ann exerts a force of 20 n on a volleyball that has a mass of 0.15 kg. …
20 N
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rahul sits in a chair reading a book. which force is equal to the force…
Rahul's weight
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how do newtons laws of motion explain why it is important to keep the i…
Smooth ice reduces the unbalanced forces that would slow the hockey puck.
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luis and aisha conducted an experiment. they exerted different forces o…
C. Object 3
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a cart accelerates at 2 m/s² when a force of 60 n is applied. what is t…
B. 30 kg
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a 2.9 kg model rocket accelerates at 15.3 m/s² with a force of 44 n. be…
- the first law - the second law - the third law
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a model rocket accelerates at 15.3 m/s² with a force of 44 n. calculate…
2.9
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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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a football player kicks a 0.94 kg football with a force of 2.4 n. calcu…
2.6
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where is most of earths 3 percent of fresh water found? oceans ice wate…
ice
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which action destroys topsoil? mowing land adding nutrients to soil plo…
plowing land without replanting
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which of newtons laws explains why a test dummy continues forward until…
Newton's first law
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what will happen to a test dummy during a crash test if its seatbelt is…
The test dummy will continue forward until it makes contact with another object.
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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.
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which action has a positive effect on air resources? using fossil fuels…
walking to work or school
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in a crash test, a 2,500 kg car hits a concrete barrier at 1.3 m/s². ca…
3250
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do now: look at the image below and answer the questions that follow wh…
Warm air rises because its particles are far apart, making it less dense than cooler air. Cool air sinks because its particles are close together, making it denser than warmer air…
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nikolas had an idea that he could use the compressed carbon dioxide in …
60 N
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the lumbar region of the body is ____________ to the interscapular regi…
inferior
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totalitarian this is a country with only one political party. people ar…
forced
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* drag each region to its related location. calcaneal head leg arm heel
Calcaneal = Heel
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1. the frontal plane divides the body into: equal left and right sides …
Anterior and posterior regions
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2 quelle expression algébrique représente la hauteur dun cylindre dont …
La hauteur du cylindre est représentée par l'expression algébrique \( \boldsymbol{x - 2} \).
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which could cause topsoil to be lost? wind and water erosion lack of us…
wind and water erosion
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5. why did shang kings lead ceremonies or sacrifices to shangdi? 6. how…
Shang kings led ceremonies or sacrifices to Shangdi to gain divine favor for blessings (e.g., good harvests, military success) and to reinforce their authority as divine intermedi…
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which resource is renewable? ○ coal ○ oil ○ steel ○ wind
D. wind
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which resource is renewable? ○ coal ○ oil ○ steel ○ wind
D. wind
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what contract states that both parties must follow certain rules in the…
1. Conditional 2. Needs approach 3. General information, medical, agents report
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alice kicks a 0.25 kg soccer ball with 0.5 n of force. what force does …
$0.5$
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4. read sentence 9 from the article. comets are believed to be debris l…
D. materials that were not incorporated into the planets
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visit the following website and answer the questions below: http://www.…
To answer these questions, you need to visit the provided website (http://www.forensicsciencesimplified.org/blood/bloodstainpatterns.pdf) and extract the relevant information: ###…
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which provision allows a lapsed policy to be put back in force? * 1 poi…
1. reinstatement 2. Contingent beneficiary 3. Mortality, expense, and investments.
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till it bore an apple bright. and my foe beheld it shine, and he knew t…
B. It reflects the consequences of suppressed emotions.
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read the following scene from the chaate adventures of joseph: a comedy…
D. Viewers would not have to visualize the setting or the background associated with this scene.
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articles choose the correct article to complete each sentence. a \tan \…
The; a ### Question 2
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why shouldnt i be anxious to help him now? regina. (laughs) help him! h…
A. Viewers would have to infer the emotions and motivations of Ben and Regina.
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value: 2 match the necessary needs with their definitions. a. items you…
a - 1 (basic needs) b - 3 (emotional needs) c - 2 (social skills)
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in this quiz, you will identify concepts form the previous unit. value:…
a. Self - Loathing
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in addition to section numbers, how does the hcs require information wi…
Uniformly (la opción que indica que la información en el SDS debe formatearse de manera uniforme)
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how does an author establish and achieve purpose(s) through rhetorical …
Authors establish and achieve their purpose by: 1. Deploying rhetorical appeals: using ethos to build credibility, pathos to evoke emotional connection, and logos to present logic…
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alzheimer’s disease. b. a physical or mental handicap, especially one t…
1. a. Alzheimer’s disease 2. b. A physical or mental handicap, especially one that prevents a person from living a full, normal life or from holding a gainful job 3. e. Acute or c…
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match the following example to its definition: a. tends to increase wit…
b. A physical or mental handicap, especially one that prevents a person from living a full, normal life or from holding a gainful job. For completeness, rechecking "1. Memory Loss…
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14. an electron in a cathode-ray tube accelerates uniformly from ( 2.00…
(a) $4.98 \times 10^{-9} \, \text{seconds}$ (b) $1.20 \times 10^{15} \, \text{m/s}^2$
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in part two of trifles, which of the following images most reinforces t…
the broken hinge on the door of the birdcage
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patient - centered approach; agency; collaboration; active listening; c…
- Patient-Centered Approach: healthcare focused on patients and their family's needs giving the patient autonomy in the type of care received - Agency: choice of choosing what is …
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communication in healthcare teams - must occur to successfully complete…
1. Must occur **regularly** to successfully complete tasks 2. Is effective when - active **listening** is involved - sharing ideas and being **open** to new ideas 3. Demonstrates …
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8) match the impact of dietary practices on health to the examples. vit…
- disease prevention: Nutrient-rich diets help reduce the risk of heart disease, stroke. - increased energy: Nutrients like healthy carbohydrates and proteins deliver energy throu…
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- are based on patient - multidisciplinary example - a patient with an …
- Are based on patient: **needs** - a patient with an ankle injury will work with a team composed of an orthopedic: **surgeon** - example: **interdisciplinary** - recognizing who …