物理
力学、受力分析、電気、式を使った解法。
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describing the heliocentric model choose the correct answer to complete…
1. Epicycles 2. Copernicus 3. Earth
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a student is riding his bicycle the 4 km to school from his house. the …
20 minutes
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true or false question the weather - related effects of enso events are…
False
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choose the correct answer to complete the paragraph about the acceptanc…
In the second - century BCE, the Greek astronomer Ptolemy tried to explain the backward movement of the planets by using a solar system model that included epicycles. For centurie…
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multiple choice question the anomalous climatic conditions that occur o…
D. El Niño events
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engineering students at lanberry college last year received an average …
$30$
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why was aristarchuss model not accepted? select two options. aristotle …
- Aristarchus was not as famous as Aristotle. - Aristarchus could not answer some important questions about the model.
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multiple choice question the related events of el niño and the southern…
B. ENSO
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identifying a solar system model which represents the copernican model …
The first model (with the Sun at the center and planets orbiting it)
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if student a pushes by straightening her arms while student b keeps her…
Both students move in opposite directions.
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fill in the blank question the upwelling of cold water off the coast of…
Oscillation
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how did alexander the great contribute to the spread of democracy? he w…
Question 1: He brought Greek ideas to regions he conquered. Question 2: Ancient Greek democracy was direct with citizens participating directly in the Assembly. Ancient Roman demo…
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for the conditional statement: if the car does not run, the car needs t…
B. If the car needs to be checked by a mechanic, then the car runs.
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1.5ps - 19 challenge the temperatures at sunrise and sunset are shown i…
31.47
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student a weighs 75 pounds, and student b weighs 50 pounds. student a g…
Each student exerted an equal force on the other.
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select all that apply. identify some of the factors that led to hurrica…
Flood barriers failed. A large storm surge occurred. An increase in strength happened as the storm moved over the warm Gulf waters and gained energy from below.
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during el niño events, the pressure systems in the pacific multiply gre…
reverse the normal surface pressure gradient
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15.ps - 19 challenge the temperatures at sunrise and sunset are shown i…
The temperature change on Day 1 was $30.47^{\circ}C$. The temperature change was most on Day 2.
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a storm tide results when ________. the storm forces a low tide to occu…
a high tide occurs at the same time and location as a storm surge
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5. a recent newspaper gave temperature data for various days of the wee…
- Question 5: Table (1) represents a one - to - one function. - Question 6(b): No, because the ball reaches the same height at different times. - Question 7: For \(y=mx + b\) with…
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a solar sail moves through space using reflected photons to propel itse…
Newton's third law of motion
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is the statement below true or false? a distributed load on a beam prod…
True
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multiple choice question the periodic reversals of the high - and low -…
Southern Oscillation
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a boy on a skateboard is rolling along a flat, paved sidewalk. his skat…
increased friction from the sand
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question 19 which essential health screening guideline for middle - age…
"The couple followed screening guidelines by obtaining a vision test every 2 years." and "At least once a year the provider ensures that a blood pressure check is completed."
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the diagram shows an inflated balloon attached to a straw that is movin…
force from the escaping air
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question 38 which patient statement related to hot flashes will the nur…
"Sometimes I sweat so much and then I get really cold."
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6. why does the chorus use the metaphor of moving “across the white - c…
6. To illustrate life's challenges. 7. Analyze text for key themes in each part. 8. Extract evidence from text for Creon's character. 9. Stern gestures, rigid posture, etc. Check …
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a certain star is 3.1×10² light - years from the earth. one light - yea…
$1.829\times 10^{15}$ miles
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within a few weeks snowballs plans for the windmill were fully worked o…
He values intellectual effort and careful planning.
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question 1 (mandatory) (10 points) from your perspective, how do you th…
The healthcare industry has grown significantly through technological innovation, expanded diagnostic capabilities, a greater emphasis on preventive care, and the development of t…
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a person is cold and rubs his or her hands together. when the persons h…
It decreases.
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which statement accurately reflects menopause - related changes? excess…
The patient wanted to discuss the appearance of flattened breasts.
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what three things are important to describing the motion of an object? …
B. Position, direction and speed
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lesson 2 • scientists used a device called an to measure ocean depths.(…
- Scientists used a device called an **echo - sounder** to measure ocean depths. - This device produces **sound waves** that travel from a ship to the seafloor. - Scientists creat…
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question 8 1 pts match the type of loads occurring on beams with their …
concentrated load: acts at a definite point on a beam distributed load: acts over a considerable length of a beam uniformly distributed load: distributed load exerting a force of …
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what happens to the motion of an object when unbalanced forces act on i…
D. The object's speed and/or direction of motion may change
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returning to the text • reread the scene to answer these text - depende…
1. It likely means the country has overcome many difficulties like war and is now on a more stable course. 2. An effective ruler listens to and takes the best advice and puts the …
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the tell - tale heart by edgar allan poe. it is impossible to say how f…
that the narrator often acts without thinking
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which middle adulthood change may contribute to decreased sexual desire…
Decrease in testosterone
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look at these details from a paragraph about the same topic: • the outs…
Shapes can be seen throughout nature.
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a student wants to conduct a series of trials to know what happens to h…
The scale reading will increase momentarily and then will decrease as the student is moving upward.
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explain the process that causes dew to form on blades of grass.
Dew forms on blades of grass through the process of condensation. At night, the air near the ground cools when it touches the cold grass. As the air cools to its dew - point tempe…
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true or false? the top of the water table can rise and fall depending o…
True
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question 7 what are types of beams identified by? select all that apply…
B. the type of supports C. the number of supports D. the position of supports
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approximately what percentage of earths water is salt water? 30% 2.5% 7…
97.5%
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lesson 2 • scientists used a device called an ____ to measure ocean dep…
- Scientists used a device called an **sonar** to measure ocean depths. - This device produces **sound waves** that travel from a ship to the seafloor. - Scientists created **bath…
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question 1 which nursing action can provide motivation for future learn…
D. Evaluation
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4 multiple answer 2 points how do other body systems interact with the …
The nervous system helps control the release of hormones throughout the body. The circulatory system helps transport hormones throughout the body.
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which statements describe the planets? check all that apply. mars and v…
- Mars and Venus are mostly rock. - Saturn is classified as a gas giant. - Pluto is considered a dwarf planet.
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approximately what percentage of the water on earth is freshwater? 0.3%…
2.5%
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which is the minimal number of hours of moderate physical activity that…
D. 2.5
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fill in the blank 3 points. when a person feels scared, the nervous x s…
The first blank should be "nervous", the second blank should be "respiratory", and the third blank should be "oxygen".
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multiple choice question which of the following corresponds to a positi…
an object moving away from the observer
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7- in an experiment to test the effect of exercise on the number of tim…
(7) C. number of stretches (8) A. increasing the number of times the activity is repeated (9) D. It tests the effect of a single independent variable.
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look at these details from a paragraph about the same topic: • floodwat…
Floods can have both good and bad effects.
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base your answer to the next 2 questions on the chart below.two student…
(5) (1) as activity level increases average pulse rate increases as well (6) 3- more trials
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fill in the blank question a change in the wavelength of light (or anot…
Doppler
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meaningful monday the young woman did not enter the museum and did not …
1. b. to help someone do something illegal 2. b. third person 3. b. She feels confident about singing. 4. b. It shares how Hawking overcame the challenges of his disease.
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choose the answer that correctly completes the statement: \force is an …
B. Electric, electric
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stephen hawking was a famous physicist known for his work on black hole…
It shows the challenges he faced due to his disease and how he overcame them to continue his scientific work, contributing to the narrative of his life and achievements in physics.
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what did you figure out? summarizing density complete the paragraph usi…
Density is the ratio of a substance's mass to its volume. By knowing a substance's density, you can predict whether it will float or sink in another substance. When we double the …
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question 17 which parental task is associated with the third prenatal t…
Attention focuses on how the infant is going to get out.
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what is magnetic force? a. a contact force between two metals b. a cont…
D. An invisible force between magnetic objects
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thats sort of amazing, because its faster than the terminal ______ of a…
C. velocity
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look at these details from a paragraph about the same topic: • the huds…
The Hudson River is a thriving habitat for plants and animals.
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multiple choice question in order to produce an absorption - line spect…
A. pass through a cool gas cloud
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what force is responsible for keeping earth in orbit around the sun? a.…
D. Gravity
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multiple select question select all that apply select all the circumsta…
The photon's energy does not match the energy difference between two electron orbitals. The atom has lost its electron.
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coal forms from fossilized ______ that lived in warm, wet climates long…
1. plants 2. equator 3. Glossopteris 4. non - buoyant 5. animals 6. 50 7. fast 8. force
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the force of friction exerted by a surface depends on a. the color of t…
D. The smoothness of the surface
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principle 6 14 the child, for the full and harmonious development of hi…
1. One might be surprised by the comprehensive nature of the rights listed, covering emotional, educational, and protective aspects. 2. Questions could include how to effectively …
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in displacement ventilation, cooler supply air is introduced at a low v…
distance travelled per unit time in one direction
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use what you learned about renaissance models of the solar system to ma…
Galileo - discovered moons of Jupiter, published in Italian Kepler - created laws of planetary motion Copernicus - revived Aristarchus's heliocentric model
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within a few weeks snowballs plans for the windmill were fully worked o…
The slow pace establishes Snowball's intelligence by showing his work process.
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insert one comma to separate the coordinate adjectives. a reliable proa…
A reliable, proactive employee, Carly recently received a raise, along with an unexpected promotion to assistant store manager.
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what type of climate best describes the overall weather patterns in cub…
subtropical
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question convert 230 kilograms into ounces. round your answer to the ne…
8113
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the position of a particle moving along a coordinate line is s = √(76 +…
The acceleration at $t = 6$ sec is $-\frac{1}{250}$ m/s².
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4. exprime les mesures suivantes en utilisant la notation scientifique …
a) $6\times10^{-5}\ m$ b) $1,16781\times10^{11}\ kg$
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convert 190 kilograms into ounces. round your answer to the nearest who…
6696
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in displacement ventilation, cooler supply air is introduced at a low v…
distance travelled per unit time in one direction
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19. a person pushes on a wall. the wall doesnt move, but the person fee…
19. Newton's third law applies because for every action (person pushing on wall), there is an equal and opposite reaction (wall pushing on person's hands). 20. Newton's first law …
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the main component of urine is... glucose urea
B. urea
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the density of a certain material is such that it weighs 8 pounds per c…
2048
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the position of a particle moving along a coordinate line is s = √(76 +…
The velocity at $t = 6$ sec is $\frac{1}{5}$ m/sec. The acceleration at $t = 6$ sec is $-\frac{1}{125}$ m/sec².
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question 33 which action associated with the role stage of the partner …
Deciding on career issues, Getting to know each other better, Determination of gender roles
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william prout was fascinated with our... urine sweat
urine
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question 12 which adverse effect associated with overtraining and misus…
The athlete appeared to be overhydrated. Intestinal upset kept the patient from exercising. The patient complained of excessive body fatigue. Heart damage was noted on the electro…
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7 the only question left to be settled now is: are women persons? and i…
- First reaction: Admiration for its advocacy of equality. - Words/phrases: "persons", "citizens", "discrimination", "null and void"
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look at these details from a paragraph about the same topic: the freshw…
The main idea is "Different types of swamps are home to different animals."
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question 11 which item, if lacking, may impair the development of sexua…
Self - identity, Intimate sharing, Emotional expression, Compromising ability
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which statement indicates an understanding of recommended preventative …
"At least every 2 years I should have a dental exam." "I should get a tetanus and pertussis booster every 10 years." "Since I have diabetes, I should have my eyes checked yearly."
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a roller coaster at an amusement park goes from the top of a tall hill …
A. loses potential energy and gains kinetic energy
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first, we descended from hermes, and decelerated our orbital velocity s…
distance travelled per unit time in one direction
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in the first question, we described an energy transformation in a situa…
C. The KE value would decrease. Friction causes some of the energy to be converted to heat energy.
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part d - application & critical thinking 17. a soccer ball is kicked ac…
17. Friction and air resistance act as un - balanced forces to stop the ball. 18. Action force: Hot gases expelled downward. Reaction force: Upward force on the rocket.
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question 29 which ability is associated with sexual intimacy in young a…
Honest emotional expression, Capacity to make compromises, Skilled in getting to know others better, Evaluate long - term commitment, Intimate sharing, Caring about the partner
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energy transformation: pe - ke if an object has 100 joules of potential…
C. 50J and 100J
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which step is associated with performing the breast self - exam (bse) w…
Gently squeeze each nipple to identify any discharge., Press the hands firmly on the hips to flex the chest muscles.