物理
運動學、受力分析、電學與方程推導。
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which sentence is an example of the imperative mood? if you had brought…
Please bring me my physics textbook, my lab manual, and my homework assignments.
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on a spring day in 1917, art critic frederick samuelson was reviewing s…
C. art is any object that an artist chooses as his or her subject.
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on a spring day in 1917, art critic frederick samuelson was reviewing s…
B. provide a sense of what seeing Fountain for the first time might be like for an art critic.
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what values can a binary digit represent? choose 1 answer: a a binary d…
C. A binary digit can represent either the value 0 or 1.
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state: properties: solid liquid gas highest kinetic energy lowest kinet…
First container (Solid): Lowest kinetic energy, Particles can only vibrate in place Second container (Liquid): Particles can slip over each other to change places Third container …
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on a spring day in 1917, art critic frederick samuelson was reviewing s…
C. an examination of the controversy surrounding the concept of art.
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27. if a ball is thrown vertically upward from the roof of 64 - foot bu…
a. 128 b. $-64\sqrt{2}$
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answer questions about rocks and the rock cycle question 15 of 15 ident…
C. Melting; heat and pressure; cooling
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the figure gives the magnitude of the electric field inside and outside…
$204$
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7. each layer of a soil profile is called a ________. a. horizon b. hor…
A. horizon
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complete the table. | property | si unit | english unit | |--|--|--| | …
A: gallon B: kilogram
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even before witnessing my first sand mandala ceremony, i recognized the…
A. the placement must be done with extreme care because once placed, the grains don't move.
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answer questions about rocks and the rock cycle question 14 of 15 the m…
C. Magma
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answer questions about rocks and the rock cycle question 12 of 15 the i…
A. The rock cycle
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complete the table. | property | si unit | english unit | |--|--|--| | …
A: gallon B: kilogram C: meter
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answer questions about rocks and the rock cycle. question 11 of 15. whi…
C. Oceanic
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answer questions about rocks and the rock cycle. question 10 of 15. whi…
D. Ribbonlike layers
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on earth, the three most common states of matter are solid, liquid, and…
TRUE: On Earth, the three most common states of matter are solid, liquid, and gas; The particles in most solids are arranged in a regular pattern; Gases do not have a definite sha…
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there are 40 houses in the neighborhood. company x provides electricity…
19
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which statement best describes the difference between a substance at 50…
C. The average kinetic energy of the particles is higher at 50°C.
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read these paragraphs from the passage. 20 i am so glad to be here with…
The emotional appeal creates a personal connection.
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answer questions about rocks and the rock cycle question 7 of 15 which …
B. Rocks can change from one type to another
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think question 3 plot is the series of events that unfolds in a story. …
Tessie is stoned to death and Bill participates in stoning her. This shows how the plot forces characters into extreme and often cruel roles, as evidenced by Tessie's cries of unf…
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there are 30 houses in the neighborhood. company x provides electricity…
$\frac{21}{40}$
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answer questions about rocks and the rock cycle question 6 of 15 the se…
B. Metamorphic
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2. which of these soil layers is formed by water depositing clay sedime…
D. layer 4
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directions: read each question carefully and answer to the best of your…
# Breve explicación: 1. En sólidos, las partículas vibran en su lugar debido a fuertes fuerzas intermoleculares. En líquidos, las partículas se deslizan y se mueven una sobre otra…
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answer questions about rocks and the rock cycle question 5 of 15 rocks …
D. 600 to 1,300 degrees Celsius
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models can help you visualize something that is difficult to see or und…
C. There is a direct relationship between an increase in temperature and an increase in kinetic energy of particles in matter
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models help explain solid liquid gas models can help you visualize some…
B. The three states of matter are composed of individual atoms.
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neglecting air resistance, the distance s(t) in feet traveled by a free…
7.72 seconds
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9. a stone is dropped from a cliff and hits the ground 4.5 seconds late…
\(99.225\ m\)
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answer questions about rocks and the rock cycle question 4 of 15 what r…
C. Intrusive igneous
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7. a notation about computer cable locks would be found in which part o…
C. computer assets
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answer questions about rocks and the rock cycle question 3 of 15 what e…
C. Cooling
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8. a penny is thrown down a wishing well at a speed of 16 m/s. what wil…
$41\ m/s$
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answer questions about rocks and the rock cycle question 2 of 15 identi…
B. Compacting and cementing; heat and pressure; melting
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gabe was a line cook in a restaurant, and he was making a new pasta dis…
Adding salt to pasta - cooking water at a higher temperature makes pasta cook faster.
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question 8 (1 point) the process of changing from gas to liquid is know…
True
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a scientist recorded these observations about the particle arrangements…
C. The scientist placed the observations for ice in the liquid water column.
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design an experiment that investigates how the size and speed of an ast…
Experiment design: Use balls, sand, and ramp to measure crater features related to asteroid size and speed. Claim: Larger and faster asteroids create larger craters, evidenced by …
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2. in what region would you find a combination of rugged mountains and …
No se ha proporcionado suficiente información para responder.
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examine the model of the different states of matter. select all of the …
B. Gases have the greatest kinetic energy, D. Energy is added to change from a solid to a liquid state
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3. which term refers to all the various layers in this figure? a. erosi…
D. horizons
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think about the pets in this text. if something else dangerous were to …
A. try to save the people who care for them
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question 8 (10 points) what made new york city a focal point of british…
d) a & b
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1. in what region would you find many flat grasslands? document questio…
Regiones continentales interiores con clima adecuado (por ejemplo, Medio Oeste de EE. UU., pampas en Argentina, etc.)
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question 7 (10 points) listen which of the following was the significan…
C. The French saw the Americans had a chance to win and forged an alliance with them.
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how should the model be changed to show the particles of a liquid at a …
C. Decrease the velocities of the particles, and maintain the space between the particles
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1. in what region would you find many flat grasslands?
Regiones de clima templado y semi - árido, como el Medio Oeste de EE. UU., Europa central, las pampas de Argentina, Uruguay y partes de Australia.
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question 3 (1 point) listen when the temperature decreases, particles _…
A. slow down
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7. which is not a type of foot or arch? * page 49 semi - curved foot, m…
C. High foot, semi curved arch
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question 2 (1 point) what happens to the particles in a substance as te…
They move faster
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significant figures worksheet 1. indicate how many significant figures …
1. 246.32: 5; 1.008: 4; 700000: 1; 107.854: 6; 0.00340: 3; 350.670: 6; 100.3: 4; 14.600: 5; 1.0000: 5; 0.678: 3; 0.0001: 1; 320001: 6 2. 169.0; 582.8; 2026.8 3. a) 90.1; b) 11; c)…
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5. what is the starting point for most fitness activities? * page 48 8 …
The place you are going to workout
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differentiate between these four states of matter by completing the cha…
Solid: maintains a fixed volume and shape Liquid: conforms to the shape of its container but retains a nearly constant volume independent of pressure Gas: has both variable volume…
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calculate the answer to the appropriate number of significant figures: …
430
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identifying correct usage which sentences use the word affect correctly…
- Rising food prices affect everyone in my community - That injury will affect her ability to swim in tomorrow's race - Sad movies always affect my sister
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4. when choosing clothing to wear during outdoor or indoor activity, th…
C. breathable and uncomfortable
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using a dictionary which sentence uses the word affect correctly? affec…
The moving and powerful speech affected the audience.
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8. when a person is trying to figure out if they have a stride irregula…
C. By looking at their foot prints in the ground
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differentiate between these four states of matter by completing the cha…
Solid: It maintains a fixed volume and shape Liquid: It conforms to the shape of its container but retains a nearly constant volume independent of pressure Gas: It has both variab…
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calculate the answer to the appropriate number of significant figures: …
0.7
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2. describe the arrangement of the rigid components of your model (the …
No specific answer as no model details are given. Need to describe arrangements (e.g., parallel, perpendicular) and how they affect stability, strength etc.
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the four states of matter are shown with these illustrations. different…
- Solid: Has a definite shape and volume - Liquid: Conforms to the shape of its container but retains a nearly constant volume independent of pressure - Gas: Fills its container c…
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while ms. browns science class is studying changes in particle motion d…
D. The balloon inflates further
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7. each layer of a soil profile is called a _________. a. o horizon b. …
A. horizon
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a particle charge of 1.7 μc is at the center of a gaussian cube 82 cm o…
$1.92\times10^{5}$; $N\cdot m^2/C$
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3. what can people who live in an earthquake zone do to stay safe?
Secure furniture, have emergency kit, practice drills.
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thea is giving a speech on the global hiv epidemic and would like to in…
C. My neighbor, who has lived with his uncle who is HIV positive for many years, can attest to the fact that casual contact with individuals who are infected poses no threat.
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darnel designed an electric circuit to test how well different types of…
The type of metal sheet used in the circuit
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helen is an experienced public speaker and has been practicing medicine…
A. quickly decide on the main points she'd like to address and how to transition from one point to the next
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2. what are some of the hazards of living in an area where there are fr…
Building collapse, tsunamis, landslides, after - shocks.
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the table below shows the average temperatures at different cruising al…
28
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bacterial diseases are treated with what type of medicines that kill ba…
A. Antibiotics
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what type of drug is prescribed to treat bacterial infections? a vaccin…
C. Antibiotics
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if you had chosen to participate in trail running for an outdoor activi…
C. short strides and relaxed arms
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practice it! select the statement(s) that accurately identify limitatio…
Small things can make the experiment unreliable or invalid. Not all experiments are typical of real - life situations or events as they would happen in nature. Some experiments ca…
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13. which geological feature is commonly associated with convergent pla…
c) Mountain ranges
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read this stanza from emily dickinsons \hope is the thing with feathers…
a troubling piece of information
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practice it! which of the following accurately identifies a benefit of …
Actions, reactions, and events can be observed in their natural state.
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think about the differences between muscular strength and muscular endu…
HIIT interval training
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what is the best tool to use to set fitness goals and measure intensity…
B. heart rate monitor
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read this line from a poem by emily dickinson. we outgrow love like oth…
some relationships do not last
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match each part of her plan to the fitt component to which it applies. …
- Frequency: complete interval running 3 times per week - Type: a mix of tempo run and jogging, with walking as a cooldown - Intensity: raise heart rate to 75% of max heart rate -…
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summarize it! drag and drop the words or phrases that accurately comple…
controlled, might be, are no variables
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multiple choice question the study of eye behavior, such as eye contact…
oculesics.
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11. what is the primary source of energy driving tectonic plate movemen…
b) Heat from Earth's core
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sheila conducts an investigation to see how the amount of salt dissolve…
The density and the amount of water are controls, and the amount of salt and the type of salt are variables.
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lexi is going to begin interval training with running for four weeks. s…
add two 30 - second intervals of sprinting
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which describes a safe and efficient foot position for sprinting? landi…
landing on the balls of the foot to absorb force and keep moving forward
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rhonda watched a video taken by a camera that was lifted into the upper…
asking a question
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rhonda watched a video taken by a camera that was lifted into the upper…
asking a question
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practice it! which of the following describes an experimental investiga…
C. A study conducted which involves testing a hypothesis. The scientist manipulates one thing during the test, which is the test (independent) variable. Some kind of data is colle…
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pablo wants to enter the science fair. which question could be answered…
What is the best angle to throw a ball for maximum distance?
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which statement best describes comparative and descriptive investigatio…
They both include a question, procedure and conclusion.
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keisha is making a table summarizing her science data about the differe…
In Box 1 only
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which provides a baseline for an experimental investigation? hypothesis…
C. control group
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drag and drop the words or phrases that accurately complete the summary…
standards, reliable, repetition, replication
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alfred adler believed that all humans’ feelings and emotions come from …
inferiority