Física
Cinemática, análisis de fuerzas, electricidad y razonamiento con ecuaciones.
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at 25°c, a lead fishing weight has a density of 11.34 grams per millili…
The lead fishing weight will sink to the bottom of the beaker.
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what has been the effect of erosion in the ural mountains? - erosion ha…
C. Erosion has exposed many valuable minerals.
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read the claim below. nursing is a highly rewarding career. select the …
Nurses routinely save lives in the course of their work.
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what would happen if there were no condensation stage in the water cycl…
A. Water could not convert from a gas to a liquid.
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hertzsprung-russell diagram which type of star is in spectral class k a…
red supergiant
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question 7 0.5 pts the caucasus mountains separate what two bodies of w…
C. Black Sea and Caspian Sea
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zack takes 500 mg of vitamin c daily. he advises his friends to take vi…
C. anecdote
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how is the sun classified on an hertzsprung-russell diagram? (1 point) …
as a main sequence star
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which of these phrases describes the sun? (1 point) class g yellow star…
A. Class G yellow star
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ted places an iron nail into a beaker of water. this is what he observe…
sinks in . . . more
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options: helsinki, stockholm, bucharest, moscow
Bucharest (among the options: the option with "Bucharest" as the text, e.g., if it's a radio button or checkbox with Bucharest, that's the correct one)
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which of these properties is the best measure of a stars brightness? (1…
absolute magnitude
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options: estonia, latvia, lithuania, ukraine (with a map of europe show…
D. Ukraine
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is this statement true or false? the ural and caucasus mountains form p…
True
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ruth places a gold necklace into a beaker of white vinegar. this is wha…
sinks in . . . more
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how did we discover how hot the corona was? both of these none of these…
both of these
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all political states face varying forces that unite or divide their cit…
Centripetal forces (e.g., shared language, national identity) unify a state, fostering cohesion, prosperity, and harmony. Centrifugal forces (e.g., ethnic separatism, regional eco…
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reading passage earth’s atmosphere has several layers that influence we…
B. Troposphere ### Question 2
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7. which season can be affected by greenhouse gas changes? a. summer on…
D. All seasons ### Question 8
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mechanical energy is ________. a. a type of potential energy that is st…
B. the sum of an object’s potential and kinetic energy
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7. which season can be affected by greenhouse gas effect? a. summer onl…
C. Respiration ### Question 14: "The greenhouse effect is:"
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electricity is the flow of electrical energy from one place to another.…
1. True 2. Copper 3. Insulators 4. False
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directions: you are to read each problem carefully and answer what the …
1. 3 tablets 2. 2 tablets 3. 10 mL 4. 10 mL 5. 8 mL 6. 10 mL
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what is kinetic energy? a. the rate at which work is performed b. energ…
B. energy that is due to motion
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shabbiness. one of the men was heating something in a tin cu over the e…
- Tokens of love gain special significance in wartime. - Good luck charms can provide solace but not protection.
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when experiencing an emotion, an important habit to develop is analyzin…
thoughts
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6. - i create decorative edges and grooves - my spinning bit carves int…
6. Router 7. Hammer 8. Spirit Level (Level) 9. Tape Measure
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multiple choice question emotional intelligence, or eq, is best describ…
Emotional intelligence is the ability to manage emotional responses.
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why is the acceleration graph part 3: rightward velocity and negative a…
s: - For "Explain what is happening to the dots on the ticker tape. Why does this happen?": The dots on the ticker tape are spaced increasingly closer together as time passes (whi…
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what is it called when the music gradually slows down ritardando deacce…
ritardando
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label these countries in s&e asia drag labels to their correct position…
- Yellow region (top - most label spot): North Korea - Large pink region: China - Left - most island - like label spot: Japan - Lower middle - south label spot (below China): Viet…
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explain how the product reaches the customer promotion how does the bus…
s: - For "Explain how the product reaches the customer": The product reaches the customer through distribution channels. It can be direct (e.g., business sells via its own website…
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multiple choice question the primary focus of critical thinking is: jud…
D. asking questions about situations and texts
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the congress shall have power to lay and collect taxes... to borrow mon…
- set up the post office - borrow money and raise taxes - declare war and equip armed forces
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the most likely reason sound travels faster in salt water than in fresh…
B. has a higher density
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why is the position - time graph shaped like an upward curve? it is bec…
To answer the question "What is the acceleration shown on the acceleration - time graph?", we need to analyze the graph's features: ### Step 1: Recall the meaning of an accelerati…
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in movie theaters, they build the walls between theaters with materials…
Materials that absorb sound waves.
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visible light is which type of wave? seismic mechanical electromagnetic…
C. electromagnetic
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multiple select question select all that apply the strategy of reframin…
- looking at a problem or situation from a different point of view - stepping back from a situation and finding a new way to think about it - considering other ways to more ration…
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the former soviet union sometimes resorted to military force to maintai…
3. hegemony
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multiple select question select all that apply failing to recognize and…
- irrational thoughts - hasty decisions - acting out
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what is a major advantage of wind energy? it is a clean and renewable e…
A. It is a clean and renewable energy source.
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• ______ and ______ are alike because... • ______ and ______ are simila…
- **Potential Energy** and **Kinetic Energy** are alike because... ambas son formas de energía mecánica que pueden transformarse entre sí. - **Potential Energy** and **Kinetic Ene…
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renewable energy is energy that can be used over and over without being…
B. geothermal
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which model of the atom first introduced the idea of a nucleus? daltons…
C. Rutherford's model
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which subatomic particle has a positive charge? proton electron neutron…
A. proton (assuming the first option is labeled A, with the text "proton")
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1. which sentence from the passage supports the idea that sunspots caus…
The option with the sentence "This causes more charged particles to be ejected from the sun..." (the second option among the given choices)
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which of the following is true? renewable and fossil fuel energy use is…
C. Renewable energy use counts for less than 10% of the energy use in the United States.
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what is the front - end cost associated with constructing a nuclear pow…
very high cost
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unit review - energy use emissions of other pollutants, with the except…
no emissions of other pollutants
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which of the following is an advantage of using petroleum (crude oil) f…
D. It is easy to transport since it's in liquid form.
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which of the following is an advantage of using coal for energy? it has…
C. It releases lots of useful heat.
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in the context of a collegial discussion, what does inflammatory mean? …
B. liable to rouse strong emotions such as anger
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most fossil fuels derive their energy from which of these prehistoric p…
decomposition
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which fossil fuel is primarily composed of methane? tar sand coal crude…
natural gas
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which part of the power plant converts mechanical energy to electrical …
C. generator
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steam produced in a power plant that turns a turbine which then turns a…
B. kinetic
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the lights are harmless to living things, but they can disrupt satellit…
Some types of human technology are vulnerable to bursts of energy from the sun.
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creates new pathways for the blood. surgeons take a section of a blood …
(Example Order, Adjust Based on Exact Options): - Coronary Bypass: Creates new blood route. - Heart Transplant: Replace damaged heart. - Pacemaker: Regulate heartbeats. - Choleste…
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however, sometimes the lights can be seen outside their usual ranges, u…
They explain some of the behavior of aurora borealis.
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manhattan project - 22. lend - lease program - 23. battle of berlin - 2…
### Purpose: President Franklin Roosevelt's primary purpose in this December 8, 1941 speech was to formally announce the unprovoked Japanese attack on Pearl Harbor to Congress and…
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92% of the energy produced in the united states is from this source of …
non-renewable
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which energy resource requires proper management to remain renewable? b…
A. biomass energy
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what is a notable characteristic of led bulbs regarding heat production…
They produce minimal heat.
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there is a tale, \the ring of gyges,\ that feldman sometimes tells his …
B. counterclaim
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any fragments of glass that are transferred to a suspects clothes, hair…
Eight hours (the option with "Eight hours" as the text)
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energy efficiency = useful energy output/total energy input × 100 (%) i…
It's lost mostly as heat.
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instructions: choose an answer and hit next. you your score and answers…
A. A unique property of any type of glass that can be used to compare a sample to a source
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energy output ÷ energy input = energy efficiency energy efficiency × 10…
C. 42%
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before taking any sample of glass fragments from a crime scene, the sce…
Photographed in detail
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small glass fragment s should be placed in packages that are: not too l…
Not too large so that the sample does not bounce around
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what is most likely the reason the author included the section \could a…
A. to disprove an existing idea about black holes
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energy output ÷ energy input = energy efficiency energy efficiency × 10…
42%
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grammar passage when developmental researchers ask whether music traini…
C. — which are interactive by nature —
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which of the following is an example of potential energy? water flowing…
water stored behind a dam
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which section highlights the idea that gravity plays an important role …
B. "If Black Holes Are 'Black,' How Do Scientists Know They Are There?"
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an arrow is pulled back, waiting to be shot. what kind of energy does t…
potential
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choose the paragraph in the section \how big are black holes?\ that sug…
B. Scientific evidence suggests that every large galaxy contains a supermassive black hole at its center. The supermassive black hole at the center of the Milky Way galaxy is call…
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when applying kirchhoffs rules, one of the essential steps is to mark e…
D. \( R_4 \)
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which of these is a major advantage of using solar energy? solar energy…
D. Solar energy has a low impact on the environment.
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multiple-choice question true or false: cheap electricity benefits us i…
TRUE
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what could limit the use of solar panels in some areas? extremely windy…
D. low sunlight levels or cloudy weather
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which of these statements best describes the current status of dam buil…
C. Building large dams has mostly stopped in the U.S.
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wave collectors in oceans do which of the following? slow the erosion o…
D. convert kinetic energy into electrical energy
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11. explain the difference between the two types of breakage: a. cleava…
a. Cleavage: The tendency of a mineral to break along flat, smooth, predictable planes parallel to weak bonding zones in its crystal structure, producing flat surfaces (e.g., mica…
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10. according to the mohs scale of hardness, what is the hardest known …
C. Diamond
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check for understanding # ch 4 answer the question correctly to continu…
B. It will become a red giant star and then a white dwarf star.
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check for understanding 3 of 4 answer the question correctly to continu…
B. They form when the center of a very massive star collapses in on itself.
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8. pyrite is often referred to as \fools gold\ because pyrite and gold …
A. Luster
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why are black holes invisible? a because they move too fast. b because …
C. Because no light can escape from them.
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8 multiple choice 1 point what does the pairing of these two texts sugg…
D. Effective leadership requires balancing inspiration with integrity. ### Question 9
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acceleration web quest click on this link: hyperlink \https://www.physi…
b. bicycling 20mph around the track, c. Coming to a stop before the train tracks, d. taking off when the light turns green
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question 7 (matching worth 4 points)(04.02h lc)match the food to its de…
Asado - B) A mouthwatering barbeque with grilled meats often served with chimichurri Terere - A) A traditional drink made with cold yerba mate herbs Lechón asado - D) Roasted pork…
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the passage below comes from a letter that general mcclellan wrote to l…
McClellan blamed the Lincoln Administration for the Union army's problems.
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7. which physical property refers to \scratchability\? a. breakage b. l…
C. Hardness
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the following passage was written by walt whitman, a poet who was livin…
The Union army was defeated and forced to retreat.
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11. how should you introduce new foods to baby? 12. when can babies dri…
1. Wait until ~6 months (developmentally ready), offer single-ingredient foods one at a time (3-5 days apart to check for allergies), start with smooth purees, then progress to th…
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in selection 2, what is implied by the phrase \live within the truth\? …
D. To act accordingly to personal integrity despite pressure to conform. ### Question 5 (shared central idea)
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1.___c____metallic luster a. dull, pearly, glassy 2. __d__ streak b. ho…
B. How heavy a mineral sample feels ### Question 4:
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whole potatoes were coated with olive oil and salt, baked in - house, a…
Date that the food should be discarded