物理
運動學、受力分析、電學與方程推導。
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rewatch 7/10 what geological feature did the lake toba eruption create?…
D. A volcanic crater lake
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3. convert $\frac{12}{5}$ ft into yards.
$\frac{4}{5}$ yards (or 0.8 yards)
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what was a significant effect of the great oxidation event on earths at…
Increase in oxygen levels
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5/10 what was the main consequence of the great oxidation event? increa…
Mass extinction of anaerobic species
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select the correct answer from each drop-down menu. charles dickens is …
1. First dropdown (era): Victorian 2. Second dropdown (reader admiration reason): vivid, realistic 3. Third dropdown (poor's experience): struggles/hardships 4. Fourth dropdown (f…
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interactive video questions rewatch 4/10 what was the hypothesized prot…
Theia
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3/10 what celestial bodys formation is attributed to a collision with e…
The Moon
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2/10 what percentage of life was estimated to have perished due to the …
75%
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introduction: match each organization with its mission and purpose. eur…
- European Union → Supports a common market and a common currency - World Trade Organization → Promotes global commerce and resolves commerce-related disputes - Organization of Pe…
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rewatch 1/10 what is believed to have caused the mass extinction of din…
B. An asteroid impact
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which type of emr would not be able to eject an electron from lithium s…
2. Infrared
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the work function energy for lithium is $3.64 \\times 10^{-19}$ j. what…
546 nm
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what change would you make to a sodium system to increase the kinetic e…
Increase the frequency of the light.
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what is the average kinetic energy of the electrons ejected based on th…
$2.35 \times 10^{-19}$ J
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a uv light with a wavelength of 250. nm is shone on the silver surface.…
$E_I = 7.95 \times 10^{-19} \text{ J}$
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the work function for silver is about 3.5 ev. what is the energy in jou…
$5.607 \times 10^{-19}\ \text{J}$ (rounded to $5.6 \times 10^{-19}\ \text{J}$ if simplified)
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calculate the energy change resulting from the emission of 1.00 mole of…
$255\ \text{kJ/mole}$ (rounded to 3 significant figures)
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the volume of this cone is 6,443.28 cubic yards. what is the radius of …
$18.00$ yards
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the scale on a map is drawn so that 4.5 inches corresponds to an actual…
597.2 miles
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listen use the map below to answer the question that follows. populatio…
More people live in south-central Mexico because of the mild climate and arable land.
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17. if the moon is half lit on the right side, which phase is it? a) la…
17. b) First quarter 18. c) Full moon 19. b) Waning gibbous 20. a) Waxing gibbous
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which phase occurs when the moon is positioned between earth and the su…
1. c) New moon 2. d) Shrinking 3. c) First quarter 4. b) Waning 5. b) Waning crescent 6. a) Waning crescent
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5. what phase occurs right before the waxing gibbous? a) first quarter …
5. a) First quarter 6. b) Full moon 7. a) Waning gibbous 8. b) New moon 9. b) Waxing crescent 10. c) Waxing gibbous
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the surface area of this cylinder is 4,114.656 square meters. what is t…
\( h \approx 18.38 \) meters
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shade the moon properly to match the phase: 1. waning crescent ○ 2. ful…
1. Waning Crescent: Shade all except a small left sliver 2. Full Moon: Leave the entire circle unshaded 3. First Quarter: Shade the left half of the circle 4. Waxing Crescent: Sha…
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looking at past to present, what type of boundary caused africa & south…
Divergent (divorce; split apart)
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everytime the lithosphere moves, we get earthquakes. which boundary mot…
A. Convergent (plates move together) B. Divergent (plates move apart) C. Transform (plates slide past eachother)
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what are the three types of plate boundaries? convergent, divergent, tr…
convergent, divergent, transform
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name the boundary convergent boundary divergent boundary transform boun…
convergent boundary
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what is it called when plates push together? divergent convergent trans…
convergent
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a mixture of argon and mercury vapor are often used in advertising sign…
$4.23 \times 10^{-19}\ \text{J}$
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what is the average kinetic energy of the electrons ejected based on th…
$KE = 5.9 \times 10^{-19}\ \text{J}$
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last motion is when the two plates collide! looking at the model image,…
Volcanoes & Mountains oh My!
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a uv light with a wavelength of 125. nm is shone on the platinum surfac…
$E_I = 1.59 \times 10^{-18}\ \text{J}$
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what type of boundary is formed when plates slide past each other? conv…
transform
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the work function for platinum is about 6.3 ev. what is the energy in j…
$1.0 \times 10^{-18}\ \text{J}$ (or $1.01 \times 10^{-18}\ \text{J}$)
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1. a 50-kg crate is attached to an electric hoist in a warehouse. the h…
$\boldsymbol{2\ \text{seconds}}$
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diverge (creates crust) dlverge example - break up what happens to the …
The magma cools and hardens into new crust
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at divergent boundaries plates are moving away from each other. what ha…
Magma comes up, cools and hardens making new crust
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name: isaiah penadate: 2/6/26period: 20age of jacksonjacksons road to p…
Andrew Jackson's early frontier upbringing made him appear self-reliant and relatable to everyday Americans. His military career, especially his iconic victory leading U.S. forces…
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okay in real life if we pull earth apart we dont get caramel.....which …
the lithosphere breaks into pieces & the asthenosphere can be seen on the surface (in the form of volcanoes)
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what does secondary sucession have that primary succession does not? pi…
■ Soil
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read the excerpt from part two of trifles. mrs. peters (looking upstair…
Women generally felt detached from each other because of the societal roles thrust upon them.
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calculate the amount of force a soccer player used to kick the soccer b…
8 N (matching the first option listed)
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09.006 urinary system body on file kidneys: 2 09.006 longitudinal secti…
1. Renal capsule 2. Cortex 3a. Pyramid 3b. Papilla 4. Calyx 5. Renal artery 6. Renal vein 7. Renal pelvis 8. Ureter
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read the sentence from \how we entered world war i.\the belief in our s…
The use of the word "irritated" indicates that Wilson was not a strong supporter of the war.
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read the paragraph from \wilsons war message to congress.\ neutrality i…
Our country can no longer refuse involvement because it cannot allow peace and freedom to be at risk.
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question 8 4 pts what impact did kristallnacht have on jewish people in…
It signaled the end of any hope for a peaceful life in Germany, 91 Jews murdered, and the state imprisoned between 25,000 to 30,000 Jewish men in camps and forced the Jewish commu…
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9. forces always act in10. draw pictures below to represent each law of…
- Newton's 1st Law: A drawing of a stationary book on a table (or a sliding puck on frictionless ice) - Newton's 2nd Law: A drawing of a person pushing an empty shopping cart quic…
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question 6 4 pts what impact did the nuremberg laws have on jewish peop…
D. B and C
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8. the force of an object is its _______ multiplied by its _______.9. f…
8. mass; acceleration 9. pairs, opposite directions 10. - **Newton’s 1st Law**: A drawing of a stationary book on a table (or a sliding puck with a friction arrow opposing motion)…
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2. which rock or mineral is composed of more than one sediment?
Conglomerate (a clastic sedimentary rock; it is made up of rounded gravel-sized sediments, sand, and finer silt/clay sediments that are cemented together)
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question #2 a student notices a very large drop in air pressure during …
A. rainy and windy
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date:question #1the image describes two pressure regions.|region 1|regi…
D. Region 1 will have stormy weather, and Region 2 will have fair weather.
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map why the earth has seasonmultiple choice: choose the best answer.1. …
1. B. Winter and Summer 2. A. The poles 3. A. Near the equator 4. C. He described the different seasons and why the Earth has them 5. A. Summer 6. B. Equinox
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lab notebook analyze page - 2 1. from a visual inspection, which rocks …
The top-left blue-green mineral, top-right pale mineral, bottom-right red mineral, and bottom-left gray mineral appear to be composed of crystals.
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23:4514. why would burying the midwest in 5 cm of ash be so devastating…
14. Porque destruiría los cultivos agrícolas, dañaría el suelo y paralizaría la maquinaria, colapsando la producción alimentaria de la región. 15. Se vería afectada por bajadas de…
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a vehicle travels 57 kilometers north and then travels 26 kilometers so…
31 kilometers north of its starting location
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super volcano movie questions 1:30:00 name_________ science movie works…
1. Yellowstone National Park, United States 2. 1 in 200 chance in any given year 3. a. Pumice 4. a. A sinkhole 5. Extensive layers of volcanic ash covering large areas, connecting…
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mon 2/9 - show what you know - newtons laws which is an example of newt…
A. You sitting on a chair, pushing down on the chair and the chair pushes up on you.
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convert 0.00375 kilograms to decigrams. 0.375 dg 3.75 dg 37.5 dg 375 dg
37.5 dg
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the \buffy coat\ in a centrifuged blood sample is composed of multiple …
platelets and leukocytes.
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mon 2/9 - show what you know - newtons laws what can be measured by acc…
Both speed and direction.
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john walks to school in the morning and then walks home for lunch. the …
1,030 meters north
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what is the frequency of the radiation? $lambda = 5.60 \\times 10^{-13}…
$5.36 \times 10^{20} \, \text{s}^{-1}$
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look at the diagram below. which factor does not influence the size of …
B. The density of the ocean water
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look at the image below. which letter represents the wavelength of the …
A. A
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je raisonne amalia et jim soccupent du nouvel aménagement dun parc de p…
527.8 m²
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look at the image below. which letter represents the trough of the wave…
D
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listen look at the image below. which letter represents the wave height…
C. The vertical distance from trough to crest (wave height)
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what is the frequency of the radiation? $\\lambda = 1.238 \\times 10^{-…
$2.42 \times 10^{10} \, \text{s}^{-1}$ (rounded to three significant figures)
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look at the image below. which letter represents the crest of the wave?…
B. The highest point of the wave (labeled B)
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mon 2/9 - show what you know - newtons laws which of newtons laws of mo…
Newton's 1st Law
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microwaves are used to heat food and for some types of radar. they have…
$1.238 \times 10^{-2}\ \text{m}$ (The first box is 1.238, the second box is -2)
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which of the choices arranges the components of the electromagnetic spe…
microwaves, infrared, visible, ultraviolet, x-rays
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mon 2/9 - show what you know - newtons laws acceleration is how quickly…
True
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use energy words like: - electrical energy - light energy - heat (therm…
1. Light bulb: Electrical energy → Light energy + Heat (thermal) energy 2. Television: Electrical energy → Light energy + Sound energy + Heat (thermal) energy 3. Toaster: Electric…
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characteristics of a civilization - ancient india- government indias pr…
1. River blank: Ganges 2. What is a dynasty? A sequence of rulers from the same family, holding power continuously. 3. Capital city blank: Pataliputra 4. 3 strong government featu…
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mon 2/9 - show what you know - newtons laws newtons 2nd law is known as…
False
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what is the wavelength of the radiation in picometers, pm? $lambda = 8.…
$8.57 \times 10^{-1}\ \text{pm}$ (so the first box is 8.57, the second box is -1)
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diameters a diameter is the distance across a circle or a sphere throug…
$1 \times 10^4 + 2 \times 10^3 + 7 \times 10^2 + 5 \times 10^1 + 6 \times 10^0$
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x-rays are often used as a diagnostic tool to measure bone tissue. the …
$8.57 \times 10^{-13}$ m
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mon 2/9 - show what you know - newtons laws the force is measured when …
Newton's 2nd Law
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name skills sheet 35 united states label the states and capitals at the…
Below is the full list of states and their capitals, mapped to their locations on the image: 1. Washington - Olympia 2. Oregon - Salem 3. California - Sacramento 4. Idaho - Boise …
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mon 2/9 - show what you know - newtons laws newtons 3rd law is known as…
False
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mon 2/9 - show what you know - newtons laws which law is known as the l…
Newton's 1st Law
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mon 2/9 - show what you know - newtons laws a ball lying on the ground …
A. Newton's First Law
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mon 2/9 - show what you know - newtons laws which of newtons laws of mo…
Newton's 3rd Law
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mon 2/9 - show what you know - newtons laws action and reaction refers …
True
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a boat is traveling east across a river that is 112 meters wide at 8 me…
9.4 m/s
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mon 2/9 - show what you know - newtons laws newton was known for which …
B. Theory of Gravity C. Newton's Laws of Motion D. Mathematics
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listen through which of the following mediums is the velocity of a soun…
C) Steel
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mon 2/9 - show what you know - newtons laws if you are in a car wreck a…
Inertia
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mon 2/9 - show what you know - newtons laws newtons 2nd law states the …
True
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if you were trying to build a soundproof room, which of the following m…
D) Heavy curtains
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mon 2/9 - show what you know - newtons laws using newtons 3rd law of mo…
B. 100 N
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listen your boss asks you compare two sound waves and determine which h…
B) Wave A has the higher frequency. Its frequency is 25 Hz.
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11/20 7. the brain is able to do two are more tasks at a time. a. true …
b. False
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hisdenglish iiteks: 6a, 4ffebruary 9, 2026name: _______________________…
## Step 1 Victor's Decisions: At first, Victor refuses because he believes the creature is a dangerous, abhorrent being. The Creature's Decisions: Loneliness and longing for conne…
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question 15 (5 points) listen your brother is insisting that youll neve…
A) diffraction.