Physik
Kinematik, Kraftanalyse, Elektrizität und Gleichungslogik.
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answering the guiding questions 3. expressing what is the function of t…
The pituitary gland secretes hormones that regulate growth, metabolism, sexual - function, and controls the production of hormones in other endocrine glands such as the thyroid an…
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four cylindrical rods with various cross - sectional areas and initial …
e. $Y_3<Y_1 = Y_2<Y_4$
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what are the 3 components of an expressway that allows car to enter ont…
1. B. Acceleration Lane, C. Entrance Ramp, E. Merge Area 2. A. Deceleration Lane, D. Exit Ramp 3. D. All of the above
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two rods of equal length (0.55 m) and diameter (1.7 cm) are placed end …
a. $3.4\times 10^{-5}$
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the water cycle collects, purifies, and distributes the earths fixed su…
C. evaporation
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when you are being passed you should.... * allow the vehicle to pass yo…
E. All of the above E. Merge Area B. Weave Lane
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a gas has a temperature of 310 k and a pressure of 101 kpa. find the vo…
C. $0.032\ m^{3}$
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which of the following features is not included in the phosphorus cycle…
A. the atmosphere
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instructions: read the information below and then answer the questions …
1. The rock ages on the right side mirror the left side. Starting from the ridge and moving outwards, they are 1 mya, 2 mya, 3 mya, 4 mya etc. 2. D 3. 1.5 mya 4. Rock A has a reve…
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a cylindrical flask is fitted with an airtight piston that is free to s…
e. 348 K
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read the passage from initiation. millicent brushed back a strand of ha…
B. indirect characterization to describe what Millicent is feeling physically
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the data points show the area y (in square kilometers) that a certain f…
(a) Figure 3 (b) 837.83 square kilometers
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instructions: use the clues to complete the crossword puzzle. across 1.…
ACROSS: 1. Continental 2. Mantle 3. Core 4. Granite DOWN: 1. Oceanic 2. Iron 3. Basalt
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the formula s = 16t^2 is used to approximate the distance s, in feet, t…
$9.2$
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order the topics from broadest to narrowest. broader the benefits of ch…
1. the benefits of choosing environmentally friendly forms of transportation 2. environmentally friendly transportation options 3. the benefits of hybrid or electric vehicles 4. t…
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1. what is wrong with this sentence? javier, as well as simone, plan to…
1. The verb "plan" should be "plans" for subject - verb agreement. 2. "Than" for comparison; "at that time" for past moment; "then" for sequence or in that case; "in comparison wi…
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which of the following statements is true? a. newton’s third law is onl…
C. Newton’s third law is also known as the action/reaction law.
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order the topics from broadest to narrowest. broader the health benefit…
1. the health benefits of plant - based foods 2. the health benefits of vegetables 3. the health benefits of leafy green vegetables 4. the health benefits of spinach
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find all of the ways you can change a bodys orbit. record your observat…
| Action | Effect on orbit shape and size | Sketch | |--|--|--| | Move body closer to the star | Orbit size decreases, shape may become more elliptical | Draw initial circular orb…
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1. all colonists were required to stay on which side of the appalachian…
1. East 2. Due to the French - and - Indian War. 3. A military force composed of citizens. 1. An economic theory and practice that advocates government regulation of a nation's ec…
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ernest rutherford performed the gold foil experiment to determine wheth…
True
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6. white thought perhaps the roanoke colonists had gone to croatoan isl…
1. On the banks of the James River in Virginia 2. 1607 3. Virginia Company 4. About 104 5. John Smith 6. Powhatan Confederacy 7. The Starving Time 8. Tobacco 9. Pocahontas 10. Pro…
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question 10 (10 points) listen the song dynasty in china came to an end…
Khubilai Khan's generals, with the advice of Chinese advisors, successfully completed a series of naval campaigns and forced the surrender of the last Song emperor.
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what did niels bohr add to refine rutherfords model? bonds between elec…
discreet electron orbitals
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sound intensity model: $l = 10logleft(\frac{i}{i_0} ight)$ $l =$ loudne…
The sound intensity of the jack - hammer is about $3.98\times10^{-3}$ watts/m². The sound intensity of the compactor is about $2.51\times10^{-3}$ watts/m². The sound intensity of …
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a cup of coffee is sitting on a table in a recreational vehicle (rv). t…
E. A, B and C
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a weight shift side to side in your vehicle is referred to as... * roll…
A. Roll A. Roll B. Covering the accelerator
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radium-226, a common isotope of radium, has a half - life of 1,620 year…
115
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what important contribution was made by rutherfords atomic - structure …
the identification of a dense, positive nucleus
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____ is the principle that an object in motion remains in motion until …
C. Inertia, A. Traction, B. Pitch
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success at jamestown identifying use your textbook to help you find the…
1. 1607 2. The Virginia Company 3. About 104 4. John Smith 5. The Powhatan 6. The Starving Time 7. Tobacco 8. Pocahontas 9. Land and economic opportunities 10. The House of Burges…
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radium - 226, a common isotope of radium, has a half - life of 1,620 ye…
$P(t)=120(\frac{1}{2})^{\frac{t}{1620}}$
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u.s. soldiers during world war i source: library of congress, prints an…
C. made direct attacks deadlier and led to a stalemate
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reviewing vocabulary 1. defining what are three ways that the endocrine…
1. Mood regulation: Hormones such as serotonin and dopamine released by the endocrine system can affect mood. Low serotonin levels are often associated with depression, while dopa…
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question 4 (10 points) the principal force driving change in the organi…
C. warfare and the desire of each ruler to unite the realm under his control
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general john j. pershing made a major contribution to the allied victor…
A. transforming inexperienced troops into an effective military force
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3. what are the possible shapes an orbit could have? mark which of the …
| Shape | Drawing | Yes/No | Reason | | ---- | ---- | ---- | ---- | | Circle | O | Yes | Special case of ellipse, can be an orbit | | Triangle | △ | No | Gravitational forces don'…
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football vs. volleyball word bank: center, halftime, safety, special te…
Volleyball: 1. libero 2. bump 3. spike 4. serve 5. set 6. defensive specialist 7. ace 8. block 9. dig 10. outside hitter Football: 1. center 2. halftime 3. safety 4. special teams…
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7) an electrical engineer earns $78,400 per year. what is her monthly s…
Monthly salary: $\$6533.33$. Weekly salary: $\$1507.69$ ### 8)
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why is hard - drawn copper tubing harder than soft tubing? it has been …
the drawing process used to manufacture it
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1. what is the inch equivalent of 1 millimeter?
0.0394 inches
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when solvent cementing pvc pipe, what should a technician do differentl…
Allow more curing time, such as 50 percent longer than usual.
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order the topics from broadest to narrowest. broader subtropical desert…
1. subtropical deserts 2. vegetation found in the Mojave Desert 3. the Joshua tree and the creosote bush
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which of the following describes rutherfords experiment to determine th…
C. firing a beam of very large and positively charged alpha particles through a thin sheet of gold foil
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which of the following describes alpha particles? variably charged neut…
positively charged
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part 1 unscramble directions unscramble the following vocabulary words …
1. productivity 2. stocks 3. liquid 4. recession 5. inflation 6. interest rate 7. prosperity 8. price ceiling 9. national 10. budget deficit 11. recovery 12. business cycle 13. pr…
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once the ferrule of a compression fitting has been compressed on a copp…
It cannot be removed
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a forceful pressure used for a sudden stop in an emergency is known as.…
D. Threshold braking B. Coasting C. Progressive acceleration
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a gradual slowing or acceleration of your vehicle without using the acc…
B. Coasting A. Controlled braking A. Controlled braking
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who or what often controls the final choice of piping material for many…
# Breve explicación: Los códigos de construcción establecen normas y requisitos para la instalación de tuberías, incluyendo para aplicaciones de gases combustibles. Estos códigos …
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which type of plastic pipe or tubing is connected with mechanical fitti…
PE/PEX
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which of the following statements about press - to - connect fittings i…
D. Even a deep scratch can interfere with the seal of the fitting.
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instructions read the question carefully and select the best answer. wh…
A. They believed the ritual sacrifice would bring them good fortune.
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when installing push - to - connect fittings, it is helpful to remember…
they are designed to be removed and reused a number of times.
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activity c extreme seasons question: what are seasons like at the poles…
1. For North Pole data collection (approximate values): - June 21: Rays on panel - high (compared to winter), Temp. (-10 - 0°C), Daylight hours - 24, Sun ray angle - around 23.5° …
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what is the driver doing when they are holding their foot over top of t…
A. Preparing to accelerate or brake, B. Covering the accelerator, C. Allowing the vehicle to coast, D. All of the above → B. Covering the accelerator Controlled braking, Coasting,…
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7. standardized test practice richard klein works as an auto mechanic a…
B. $2,450.00$
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what is generated based on your vehicles mass and velocity? * momentum …
1. D. Kinetic energy 2. B. Kinetic energy 3. A. Momentum
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graphing skill #1: what type of graph is it? there are several types of…
1. Line 2. Pie 3. Histo. 4. Scatter 5. Pie 6. Line 7. Scatter 8. Line
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what law requires you to slow down and change lanes when approaching a …
D. Move over law A. Speeding B. Center of gravity
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graphing skill #1: what type of graph is it? there are several types of…
1. Line 2. Pie 3. Histo. 4. Scatter 5. Pie 6. Line 7. Bar
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while driving on the expressway you should have a minimum following dis…
3-4 seconds Deceleration Lane, Exit Ramp Deceleration Lane
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a car goes from traveling at 23 m/s to 29 m/s at an acceleration of 3 m…
$2$
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in 8 seconds, a car goes from traveling at 29 m/s to 21 m/s. what is th…
-1 m/s²
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in 5 seconds, a car goes from traveling at 32 m/s to 24 m/s. what is th…
-1.6
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what component of the roadway allows you to monitor your chosen gap and…
B. Acceleration Lane A. The car entering must yield to the car exiting B. Middle
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this sphere contains the frozen parts of the planet. it includes snow a…
D. Cryosphere
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in 45 seconds, a rocket goes from traveling at 75 m/s to 570 m/s. what …
$+ 11$ m/s²
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the sphere includes the rocks and minerals on earth from the molten roc…
B. Geosphere
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in 5 seconds, a car goes from traveling at 6 m/s to 26 m/s. what is the…
$+ 4$
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the hydrosphere interacts with the atmosphere to provide water, carbon …
A. Biosphere
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without this sphere, life on earth wouldnt be possible. the exchange of…
A. Biosphere
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env.11 - this map shows the elevation of land around the chesapeake bay…
1. B. Yellow 2. A. decompose or break down naturally
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what are the three components of the roadway that gets you onto the hig…
B. Acceleration Lane, C. Entrance Ramp, E. Merge Area C. Entrance Ramp D. Back up on the ramp
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which of these images represents a trumpet interchange? option 2 option…
Option 4
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which of these images represents a weave lane? option 1 option 2 option…
Option 1
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activity 8. southern seasons question: what are seasons like in the sou…
1. December 21 is warmer in the southern hemisphere as the Sun is more directly overhead, resulting in more intense sunlight, longer daylight hours, and higher temperatures. 2. Fi…
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coach belichick is missing tom brady and is pacing on the sideline. he …
Magnitude of displacement: 5 m Speed: 3.67 m/s
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env8 - the probability that a hazard will cause a harmful response, suc…
- ENV8: toxicity - ENV9: desertification - ENV10: biomagnification
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the contains the frozen parts of the planet. it includes snow and ice o…
A. Cryosphere
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coach belichick is missing tom brady and is pacing on the sideline. he …
Magnitude of displacement: 5 meters Speed: 3.67 m/s
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the includes the rocks and minerals on earth from the molten rock and h…
Geosphere
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4 which of the following scenarios would best be represented by this fr…
D. A book is sitting on a desk
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3 below is a free body diagram that represents the forces acting on a t…
B. 5N leftward
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2 which of the following cases does the free - body diagram below repre…
C. a book resting on a table
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1 analyze the free body diagram below why is the swimmer not swimming o…
C. The buoyant force is equal to the gravitational force.
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wednesday the is the sphere that includes all living organisms? biosphe…
D. Biosphere
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multiple - choice question check all that belong to the geosphere in th…
B. Mountain C. Rocks D. Soil
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10 newtons second law states that a a force is needed to keep an object…
B. the acceleration of an object is proportional to the net force exerted on the object and inversely proportional to the mass of the object
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9 according to newtons ___ law, an object with no net force acting on i…
A. first
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tuesday the is a mixture of gases that surrounds the planet biosphere h…
B. Atmosphere
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each figure below shows a force measured in newtons pushing on a block.…
C. 4 Newtons, 1 Kilogram
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the word refers collectively to all forms of water on earth. it include…
C. Hydrosphere
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sph3u - unit 1 kinematics 13. convert the following position - time gra…
The process to convert the position - time graph to a velocity - time graph and then to an acceleration - time graph is as described in the steps above. To obtain the actual graph…
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a unit of measurement that is obtained by combining other units is a __…
- Question 1: D. derived - Question 2: A. kg - Question 3: A. hypothesis
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question 8 (1 point) an idea, event, or object that can be used to repr…
1. a. model 2. d. an exact quantity people agree to use for comparison
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newton described three laws of motion. on the table below check the box…
When a bat hits a ball off of a tee, the bat slows down A swimmer pushes water back with her arms but her body moves forward. You push against the floor when you walk and the floo…
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on friday, the temperature was 82°f. the temperature changed by -2°f on…
# Explicación: ## Paso 1: Comenzamos con la temperatura del viernes La temperatura el viernes fue de 82°F. ## Paso 2: Calculamos la temperatura del sábado La temperatura cambió en…
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question 6 (2 points) a statement that describes what happens in nature…
Question 6: c. Scientific law Question 7: c. theory
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the nhtsa does a crash test of a 2009 toyota tundra. it hits the wall w…
$3736.26\ kg$