Physik
Kinematik, Kraftanalyse, Elektrizität und Gleichungslogik.
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59. round off each of the answers correctly. a. 8.7 g + 15.43 g + 19 g …
a. \(43\ g\) b. \(7.3\ cm^{2}\) c. \(225.8\ L\) d. \(92.0\ m\) e. \(32.4\ m^{3}\) f. \(104\ m^{3}\)
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7. an object of mass 10 kg experiences a net force of 30 n. what is its…
$3\ m/s^{2}$
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58. round off each of these measurements to three significant figures. …
a. 98.5 L b. 0.000763 cg c. 57.0 m d. 12.2 °C e. $0.00750\times 10^{4}$ mm f. 1760 mL
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57. how many significant figures are in each underlined measurement? a.…
a. 2 b. 4 c. 1 d. 2 e. 1 f. 3
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30. making purchases with a credit card means that youre borrowing mone…
30. Young people 31. Debt and credit can cause financial stress from interest and repayment obligations, limit future opportunities, and cause emotional distress.
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which sentence correctly describes the classical greek relief sculpture…
Figures show a combination of ideal beauty and naturalistic detail and proportion.
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part 1 of 3 a home run in a baseball game is hit in such a way that the…
part 1: $4.68\ s$ part 2: $35.95\ m/s$
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6. a net force of 45 n causes an object to accelerate at 3.0 m/s/s. wha…
$15\ kg$
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in the following passage, jaden compares his foster mother penni to pen…
But Penni refused to see this because of "the importance of family."
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6. a net force of 45 n causes an object to accelerate at 3.0 m/s/s. wha…
$15\ kg$
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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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select the best evidence to support the statement that landslides can b…
Landslides can be caused when land isn't managed properly, particularly in mountain, canyon and coastal regions.
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5. a 6.0 kg cart accelerates at 2.5 m/s². calculate the net force on th…
$15\ N$
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5. a 6.0 kg cart accelerates at 2.5 m/s². calculate the net force on th…
5. The net force on the cart is 15 N. 6. The object's mass is 15 kg.
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5. a 6.0 kg cart accelerates at 2.5 m/s². calculate the net force on th…
5. $15\ N$ 6. $15\ kg$ 7. $3\ m/s^{2}$
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select the best evidence to support the statement that the fda ban on s…
The sentence "This size was chosen because young children are more likely to treat smaller turtles as toys and put them in their mouths."
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3. fill in the blank to complete the meaning of the sentence based on n…
3. requires a larger force to change the motion of the object because according to Newton's second - law F = ma, where a = F/m. As m increases, for a given change in motion (accel…
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factors affecting rate of diffusion rate of diffusion is affected by di…
methylene blue (molecular weight = 320) that is highly concentrated in a liquid
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select the best evidence to support the statement that the desert of an…
The desert conditions in Antarctica are like the conditions on Mars; NASA tested robots in Antarctica that later landed on Mars.
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select the best evidence to support the statement that older people wit…
Among people aged 65 and older, over 40 percent of those who have vision problems say their overall health is only fair or poor, compared to just over 20 percent of those without …
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3. fill in the blank to complete the meaning of the sentence based on n…
mass; force; mass; force
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the following passage is about african american polar explorer matthew …
Two years later, sick of fellow sailors calling him racial names and taunting him with insults, Henson left sailing.
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effect of solute concentration on diffusion rate in a semisolid in a se…
the rate of diffusion increases, then stops at a certain concentration.
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effect of temperature increase on diffusion rate if temperature is incr…
the rate of diffusion increases.
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as molecular weight increases, multiple choice the rate of diffusion st…
the rate of diffusion decreases.
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concentration and media effect on diffusion rate. if one crystal of pot…
The concentration of potassium permanganate would need to be lower in the liquid. The concentration of potassium permanganate would need to be higher in the semisolid.
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select the best evidence to support the statement that ancient civiliza…
Fantastic monuments like the pyramids in Egypt, the statues on Easter Island, and Stonehenge in England were built because our ancestors had developed an understanding of how to u…
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in dialysis, the cleansing wastes from the blood is achieved by multipl…
simple diffusion across a semi - permeable membrane.
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read the second stanza of \some keep the sabbath going to church.\ some…
It reinforces the difference between the natural things the speaker holds dear and the rituals of the church.
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which statement best describes the purpose of the horse - drawn carriag…
The imagery introduces the idea that death is a natural and ordinary part of one's journey through life.
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coaching activity: introduction to health and wellness 1 of 6 reset hel…
1. medical; illness; medication; surgery; ecological; population; environmental factors; prevention; population - level health management
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coaching activity: introduction to health and wellness 1. in the model,…
1. medical; illness; medication; surgery; ecological; population; stress; prevention; population - level disease prevention
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(1 point) you need a space that is five or six feet longer than your ve…
parallel park
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convex mirrors help drivers eliminate problems caused by (1 point) ○ bl…
blind spots.
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9. what is the volume of a substance that has a mass of 87.6g and a den…
$8.11\ cm^{3}$
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your wheels might lock up when you (1 point) ○ slam on the brakes. ○ ac…
slam on the brakes.
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8. what is the volume of a sample if its mass is 44.3g and its density …
$22.15\ cm^{3}$
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you are driving down the street and your car stalls. the first thing yo…
neutral
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4 a geographers vocabulary in this chapter, you will learn: - to apply …
1. land 2. lake 3. mountain 4. tree 5. house 6. building 7. river 8. hospital (the cross symbol is commonly associated with hospitals) 9. police (the police hat symbolizes police)…
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the distance from earth to neptune is approximately 4.3514×10^12 meters…
kilometers
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7. what is the volume of a material if its mass is 2.02g and its densit…
$4.04\ cm^{3}$
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the temperature light or gauge indicates the temperature of (1 point) a…
engine coolant.
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for each problem, you must list all that is given, state the equation y…
$1.6125\ g/cm^{3}$
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which of the following steps should you take every time before entering…
Check traffic to make sure it is safe to open the door.
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which device will most effectively protect you in a collision? (1 point…
A. safety belt
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a restaurant recorded the ages of customers on two separate days. you a…
if 13 <= item <= 19
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a restaurant recorded the ages of customers on two separate days. you a…
for item in customerAges:
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complete the code. you are writing a loop to allow the user to enter da…
lower
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you are writing a program to help compare two sports teams. a sample me…
wins = wins + 1
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question # 6 dropdown complete the code. a sample member of the list da…
0
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question # 5 dropdown complete the code. a sample member of the list da…
1
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question # 4 multiple choice your program has a two - dimensional array…
D. scores.append([6, 2])
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1.10 newtons second law of motion hook question: 1. which was easier to…
1. The empty cart was easier to push because it has less mass. According to Newton's second law (F = ma), less force is needed to accelerate an object with less mass. 2. Newton's …
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question # 2 multiple select you wrote a program to compare the portion…
- Even when confident that the mathematical calculations are correct, you still need to be careful about how you interpret the results. - You could modify the program to allow the…
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1.10 newtons sec hook question: 2. state newtons second law of motion. …
The net - force acting on an object is equal to the product of its mass and acceleration ($F = ma$).
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this is your code. >>> a = 21, dog,red >>> b = 35, cat, blue >>> c = 12…
35
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this is your code. >>> a = 21, dog,red >>> b = 35, cat, blue >>> c = 12…
fish
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question # 6 fill in the blank this is your array. d = a,s, d, 1, 2, 3,…
'w'
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hook question: 1.10 newtons second law of motion 1. which was easier to…
The empty cart was easier to push because it has less mass. According to Newton's second law ($F = ma$), less force is needed to accelerate an object with less mass.
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you created a two - dimensional array with the following code.>>> a = 2…
E[1][1] Note: There is no correct option among the given ones as the correct indexing should be `E[1][1]` instead of the options provided. If we assume 1 - based indexing (which i…
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2025 - 2026 lll fundamentals of computing for adult education multidime…
Using lists in a language like Python or custom - defined structures in languages like C/C++
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1. which was easier to push: the empty cart or the full cart? why do yo…
1. The empty cart was easier to push because it has less mass. According to Newton's second law (F = ma), with a constant desired acceleration, a smaller mass requires less force …
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question # 3 multiple choice you use the analogy that a four - dimensio…
row in the table
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question # 2 dropdown you created a two - dimensional array with the fo…
aList[1][2]
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1. which was easier to push: the empty cart or the full cart? why do yo…
It was easier to push the empty cart because, according to Newton's second law ($F = ma$), for the same acceleration, a smaller - mass object (the empty cart) requires less force …
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suns path in the sky during the year use the word bank above to complet…
1. Summer; longer; earlier; later 2. Fall; Spring; equal; Equator 3. Winter; shorter; later; earlier
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dr. burrows is measuring the weight of a substance for a science experi…
4.07
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what was the colonial response to the navigation acts? the colonial eco…
The colonial economy was hurt by the acts, so they protested and successfully had them removed.
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8. state newtons 3rd law of motion 9. according to newtons third law, f…
True
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7) select all that apply. which two types of fats should you limit? lip…
7) B. saturated fat, C. trans fat 8) - nutrients that provide energy and can be sugars, starches, or fibers: Carbohydrates - nutrients that serve as material for building tissues:…
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read the excerpt from part 2 of \the most dangerous game\ by richard co…
resourceful.
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how did the powhatan influence the founding of jamestown? they taught t…
They taught the colonists how to plant corn, fish, and hunt.
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a 3 kg drone is accelerating at 4.2 m/s². what force is acting on the d…
Question 3: C. 12.6 Question 4: 0.4
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7. a baseball player bats a ball with a force of 1,000 n. the ball exer…
The ball exerts a reaction force of 1000 N on the bat because of Newton's third - law of motion.
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name that cloud or type of precipitation rain snow sleet freezing rain …
1. stratus 2. cumulus 3. freezing rain 4. sleet 5. hail 6. rain 7. cumulonimbus 8. stratus 9. snow 10. cirrus 11. cumulonimbus 12. stratus
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a 3 kg drone is accelerating at 4.2 m/s². what force is acting on the d…
C. 12.6
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6 writing evaluation using the article, explain the role of the esophag…
The esophagus is a muscular tube that moves food from the pharynx to the stomach in the digestive process. In space, microgravity can disrupt its normal peristaltic function and m…
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question 1 you push an object at rest and cause it to speed up and obta…
Question 1: $2.38$ Question 2: $2.5$
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7. a baseball player bats a ball with a force of 1,000 n. the ball exer…
1,000 N. This is because of Newton's third law of motion which states that when object A exerts a force on object B, object B exerts an equal and opposite force on object A. Here,…
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how does a driver participate in the organ donor program? (1 point) the…
The driver's choice to be an organ donor is shown on the driver's license.
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6. a player throws a ball. the action force is the player impact on the…
The reaction force is the ball's impact on the player.
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5. an archer shoots an arrow. the action force is the bowstring pushes …
The arrow pushing back on the bowstring
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problem? she immediately began sketching a design for the h2o - s—a tel…
She begins sketching a design for the H₂O - Scope to find water on distant planets.
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5. two students are studying for their cumulative final exam and begin …
The second student is correct.
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problem? she immediately began sketching a design—a telescope that coul…
People there need more water to survive.
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question 1 · 1 point a substance with a half - life is decaying exponen…
5.35
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problem? she immediately began sketching a design for the h₂o - scope—a…
They hope it will help save their society.
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make a motion chart for a cannonball launched with an initial speed of …
$a=-10\ m/s^{2}$; See the above - constructed table for values of $v$ and $\Delta y$ at different $t$ values; Direction of motion at 2s: Upward
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select the quotation from the story that most strongly suggests that th…
How was Cody going to explain that he had given a deal to those he knew while he made everyone else pay full price?
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3. an unfortunate mosquito splatters against the windscreen of a moving…
The magnitude of the force of the mosquito on the car is equal to the magnitude of the force of the car on the mosquito.
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selective samples cody liked the freedom that came with his first summe…
Rules should be applied fairly.
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a student drops a ball from a stationary helicopter. make a motion char…
$a = 10\ m/s^{2}$ | t (s) | v (m/s) | $\Delta y$ (m) | |---|---|---| | 0 | 0 | 0 | | 1 | 10 | 5 | | 2 | 20 | 20 | | 3 | 30 | 45 | | 4 | 40 | 80 | | 5 | 50 | 125 |
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read the following story. selective samples cody liked the freedom that…
Rules should be applied fairly.
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essay 1 point define the ideal government for a person who believes in …
An ideal government for such a person would be one with centralized power for national decision - making, strong law - enforcement capabilities across the nation, control over def…
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read the excerpt from hamlet act iii scene iv. gertrude: why, how now, …
Hamlet defines Gertrude only by her relationship to men.
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crossword across 15. body position during sleep that may help symptoms …
15. Left - side sleeping 16. Hemorrhoids 11. Fiber 12. Stoma
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2. compare and contrast the forces involved in a balanced force and new…
In balanced forces, the forces act on the same object and result in a net force of zero. In Newton's 3rd - law forces, the forces act on two different objects and are always equal…
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which is the best way to complete the text? some features of earth that…
space, include the
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to avoid injury from an airbag in your vehicles steering wheel during a…
D. 9 and 3 or 10 and 2 positions
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using a feminist lens queen gertrude: have you forgot me? hamlet: no, b…
Hamlet reveals Gertrude’s lack of power by defining her in terms of her relationships with men.