物理
力学、受力分析、電気、式を使った解法。
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refer to the image below. which statement best describes the densities …
The solid object is more dense than Liquid A but less dense than Liquid B.
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joy tried to push sadness away in the beginning of the movie. why do yo…
1. Pushing Sadness away was a problem for Riley because emotions like Sadness are essential for processing negative events and growing emotionally. Ignoring Sadness meant Riley co…
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6. why might engineers prefer 3d printing for prototypes? passage 3: sa…
6. 3D printing allows for quick, cost - effective, and customizable prototypes. 7. They protect workers and consumers, ensure product reliability, and meet legal requirements. 8. …
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which motion type do a joint allow each flange of the hinge shown to ro…
A. Revolute
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create your foldables use one sheet of notebook paper to make a t - fol…
# Explicación: ## Paso 1: Observar la curva de radiación solar Al mirar la gráfica, la curva de radiación solar (línea roja) muestra fluctuaciones, pero en general no tiene un cla…
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using drag and drop, match each connection type in the image below with…
A. AUDIO B. ETHERNET C. HDMI D. USB E. USB TYPE C
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ion 1-7 a geologist. he wants to get the best possible information abou…
Fieldwork
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5 multiple answer 3 points identify areas where labor unions have helpe…
B. fair pay including overtime C. employee benefits such as healthcare E. workplace safety
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which of the following describes a negative feedback loop? when the hea…
When blood sugar is too low, the body sends hormones that raise blood sugar until it reaches a typical level and hormone secretion slows.
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what is the charge of a neutron? neutral positive negative
Neutral
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consider the statement: \the law of reflection is applicable for all ty…
A. True
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in the law of reflection, what is the term \angle of incidence\? choose…
B. The angle between the incident ray and the surface normal
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___ of a microscope is to magnify small objects, allowing us to see the…
D. function
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chapter fsas review analyze the following graph about sea level rise. u…
# Explanation: ## Paso 1: Identificar los valores iniciales y finales En 1995, la variación de la altura del mar parece ser cerca de 0 mm. En 2020, la variación de la altura del m…
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consider the statement: \the incident ray, reflected ray, and the norma…
B. False
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2 multiple answer 3 points check the people who would be counted toward…
Tamia is 55 and works as an office manager at a law firm. Walter is 19 and works part time at a grocery store while taking college classes. Laurenth is a 33 year old mechanic who …
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which asset in the browser shown represents a sub - assembly? browser t…
B. Tea Kettle Base
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ppe should be worn to protect health and safety in the workplace. commo…
PPE should be worn at all times in a workshop: False PPE is recommended, but not needed as long as you know what you're doing: False PPE is designed to reduce exposure to health r…
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which of the following is not true? a. naturalistic art shows things in…
C
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safety glasses safety shoes protective clothing safety gloves ear plugs…
It should be comfortable. PPE should have documentation showing its correct use. It should offer the protection expected by the user.
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question how does the magnitude of the velocity vector at impact compar…
They are the same since the magnitude of the vertical component of velocity is the same at each height on the way up and on the way down. Time: 10 Distance: 250 Maximum height: 125
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1. according to the passage, why are metals often chosen for brid metal…
1. Metals are often chosen for bridges because they are strong and have good conductivity. 2. b) Alloy 3. Composites can be stronger and lighter than single materials.
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common ppe include: safety glasses safety shoes protective clothing saf…
- Complete safety can never be guaranteed. - It is important to comply with the safety regulations. - Good PPE has a quality approval.
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bruno: there is evidence of how humans affect climate, but the evidence…
# Breve explicación: Molly reconoce que hay evidencia científica que respalda la idea de que los humanos afectan el clima de la Tierra. Bruno niega que la evidencia existente sea …
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residual pressure, if you dont first depressurize the system. therefore…
1. Always follow manufacturer published safety and service procedures. 2. Always wear safety glasses and fuel resistant disposable gloves. 3. Never remove a fuel system component …
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sea floor spreading is a result of plate tectonics. this is an example …
A Claim
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hows the weather up there? use the graph or linear model found by desmo…
The temperatures at 10000 ft, 15000 ft, 24000 ft, and 30000 ft are found by substituting $x = 10$, $x = 15$, $x = 24$, and $x = 30$ respectively into the linear - model equation $…
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what is the subject matter of this piece of art? a. the theater c. the …
d. ballerinas rehearsing
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pressure builds - up quickly on engine restarts. due to the high pressu…
Fuel injection systems must be depressurized before you can safely loosen a line. - True Taking off any fuel system part while the engine is running is highly dangerous, fuel will…
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complete the statements. the waves amplitude is represented by measurem…
- The wave's amplitude is represented by measurement 3 or 5. - The wave's wavelength is represented by measurement 4.
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which tool and inputs are needed to create the paperclip as shown? a re…
D. Sweep - Sketch 1 Profile, Sketch 2 Path
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mh grade 9 bridge course scien... course: mh grade 9 bridge... > unit 1…
Increases, Decreases, Remains the same, Increases
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hybrid vehicle general safety concerns hybrid vehicle high voltage circ…
High voltage in the battery and inverter circuits.
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identify the human impact: directions: read each scenario. decide which…
1. Deforestación 2. Urbanización 3. Deforestación 4. Desertificación 5. Urbanización 6. Desertificación 7. Urbanización 8. Deforestación 9. Desertificación 10. Desertificación
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250 milliliters is about ___. a 1 gallon b 1 pint c 1 quart d 1 cup
D. 1 cup
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complete the statements about periodic wave properties. the distance fr…
1. Wavelength 2. Amplitude 3. Frequency
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what is the difference between movement and rhythm? a. movement is the …
D. Movement is the sense of motion created by a piece, where as rhythm is the simulation of motion through the repetition of an object or part in the piece.
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determine which of the following moving objects obey the equations of p…
A. A ball is thrown in an arbitrary direction. D. A rocket moves through the sky after its engines have failed.
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10. which variable would be an independent variable? the temperature 11…
10. Temperature 11. The number of cricket chirps 12. Temperature 13. Type of crickets, humidity level, time of day
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question 20 (3 points) a doctor recommends one of two treatments for a …
A. Treatment B
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2. a box with an acceleration of 3m/s/s is being pushed by a force of 1…
2. $5kg$ 3. $10N$
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what is an evidence statement? these are observations based on the 5 se…
These are observations, measurements and data collected from an experiment.
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use the following information to answer question 13. random order of ev…
D. 3, 5, 1, 6, 4, and 2
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explore lab investigate greenhouse gases and climate fsas sc.7.e.6.6 ho…
# Explicación detallada: ## Paso 1: Observar la gráfica Antes de 1950, la concentración de dióxido de carbono en la atmósfera fluctúa dentro de un rango de aproximadamente 180 - 3…
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tomie takes prescribed opioids for her back pain. she wonders if she sh…
B. It can make her develop an opioid tolerance.
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question 5a: describe how the moon changes as it passes through the ear…
Question 5a: First enters penumbra with slight dimming, then umbra with darkening and possible reddish - brown color. Question 5b: Slight dimming in penumbra is often unnoticeable…
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culture and interrelated concepts are important when gathering data on …
A sample assessment tool could have sections with questions such as: 1. Origin and Family: What is your family's cultural background? How many generations have been in your curren…
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how can you change a part from having one hole as shown in figure 1 to …
C. Circular Pattern
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quiz question 4 of 6 what best describes the term drug withdrawal? deve…
Symptoms experienced when someone suddenly stops taking drugs
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name: aylin amoeba sisters video recap: nature of science 7. observatio…
10. Temperature 11. The number of cricket chirps 12. Temperature 13. Location, time of day, type of crickets 14. A) Humidity can affect chirping. B) Variations in individual crick…
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6. what is the wavelength of a photon that has an energy of 2.52 x 10^(…
1. Wavelength for first photon: $789\ nm$, type of radiation: near - infrared 2. Frequency for second photon: $5.76\times 10^{20}\ Hz$, type of radiation: gamma - ray
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question 3 of 8 what best describes the term drug tolerance? returning …
Needing more of a drug over time to get the same effect
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drugs that affect the brain by increasing ______ activity are the most …
dopamine
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a part that is in the desired home view. figure 2 is the first sketch t…
B. The XZ Plane
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question 4: explain why no place on earth can see a total eclipse of th…
The alignment of the Sun, Moon, and Earth is such that the Moon's umbra does not reach the Earth's surface.
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the framers of the us constitution wrote the preamble to establish the …
Introduce the core ideas of the new government.
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observations are important important in scientific investigation becaus…
used to gather data, help scientists develop questions, scientists must see things before they can design an investigation
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air is matter. we found that the weight of the ball increases by .5lbs …
Air is matter.
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what does it mean when a sketch is fully constrained? a. the size and p…
A. The size and position of all sketch geometry is completely defined
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analyze si meterstick triple beam balance 2.01) scientists use ________…
2.01: SI 2.02: Analyze 2.03: meter - stick 2.04: triple - beam balance 2.05: C. table
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the electric drive system of a hybrid vehicle contains high voltage tha…
Follow manufacturer safety and service procedures for disabling the HV system.
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a coroner arrives at a murder scene at 11 p.m. she finds the temperatur…
The murder was committed approximately 2 hours before the coroner arrived, so at 9 p.m.
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what type of statement is this: when we removed the coils, the strength…
Evidence
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the electric drive system of a hybrid vehicle contains high voltage tha…
The 'READY' indicates the vehicle is operational and the engine could start at anytime without warning.
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to inflate the airbag and tension the safety belts. accidental activati…
Assuming all SRS systems are deactivated in the same way; by disconnecting the negative battery cable. Measuring the resistance of the airbag activation circuit with an ohmmeter. …
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which naval force kept general cornwallis and his troops from escaping …
C. The French navy
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question 3a: explain why a solar eclipse cannot be seen everywhere on e…
Question 3a: The Moon's shadow during a solar - eclipse is not large enough to cover the entire Earth. Only areas in the umbra and penumbra can see it. Question 3b: The path of to…
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a coroner arrives at a murder scene at 9 p.m. she finds the temperature…
8 p.m.
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claim = cars should have snow tires put on before roads become slick fr…
Snow tires increases a car's traction on snowy roads.
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which is an electronic device that might be used for analyzing data? (1…
A. a calculator
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damaged hand tools are not safe to use. for instance, a worn wrench or …
A. Always wear safety glasses when using such tools. C. Inspect for loose or damaged components before each use.
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5. evaluate - exit task (10 minutes) write a short paragraph (5 - 6 sen…
Perception is shaped by various mental factors like expectations and emotions. It can lead to inaccurate memories of what we saw. Eyewitness testimony in forensic science can be m…
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supervisor of the situation, so the issue can be dealt with. damaged ha…
They may not function properly. They may cause injury to the people who use it.
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an explanation that describes scientific knowledge or principles for th…
Le terme correspondant est "Raisonnement".
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the concentration of a drug in the body decreases exponentially after a…
a) The correct equation is D. $P(t)=13.9e^{-0.146t}$ b) Approximately $6.6$ micrograms/milliliter c) Approximately $8.7$ hours
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the nut/bolt when tightening/loosening, causing you to lose balance, hu…
Wear gloves. Pull back long hair so it won't get caught in moving parts. Inspect equipment before each use; replace cracked stones and worn parts. Wear safety glasses and face shi…
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damaged hand tools are not safe to use. for instance, a worn wrench or …
B. Discontinue use of the tool until repaired. C. Inform a supervisor of the hazard.
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the concentration of a drug in the body decreases exponentially after a…
a) $k\approx0.146$ b) $C(t)=13.891e^{-0.146t}$ c) Approximately $6.70$ mcg/mL d) Approximately $8.52$ hours
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service information 1. automotive service information might consist of …
1. Service manuals, repair guides, diagnostic charts, wiring diagrams. 2. Computer 3. B. used car seller listings 4. Updated 5. Help technicians visualize parts, their locations, …
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removes the oil trapped inside. contact local authorities to check if i…
Collect them by categories and send them to your local recycle service.
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old units and components old units and components such as: batteries, c…
Contact local authority for correct storage and disposal.
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why does the shopping cart become harder to push at the end when there …
As the mass of the shopping - cart increases with more stuff in it, according to Newton's second law $F = ma$, a greater force is required to achieve the same acceleration, making…
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old units and components old units and components such as batteries, ca…
A. Battery electrolyte, B. Brake Clean, C. Brake fluid, D. Gasoline, diesel and other vehicle fuels, E. Engine oil, F. ATF (automatic transmission fluid)
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facilities. to drain used oil filters, puncture the dome end and allow …
Waste fluids such as used oil, used power steering fluid, used brake fluid, etc. because these liquids are hazardous to living creatures and the environment. Waste solids such as …
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beginning symptoms of carbon monoxide poisoning include: headache dizzi…
B. Confusion, C. Nausea, D. Dizziness, E. Headache
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what is the result of the privileges and immunities clause? citizens mu…
Citizens must be treated equally across all states.
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beginning symptoms of carbon monoxide poisoning include: headache dizzi…
1. False 2. False 3. True 4. True
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as commander in chief, the president has the power to declare war. lead…
B. lead the military
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3. a photon of light has an energy of 4.42 x 10^(-19) j. calculate its …
3. $6.67\times 10^{14}\text{ Hz}$ 4. $3.08\times 10^{-19}\text{ J}$ 5. $1.59\times 10^{-21}\text{ J}$, Infrared radiation
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beginning symptoms of carbon monoxide poisoning include: headache dizzi…
Poisonous, Colorless, Byproduct of incomplete combustion, Odorless, Tasteless
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the decay rate, k, for a particular radioactive element is 18%, where t…
$38.5$
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during the public policy process, a special task force is sometimes use…
recommend policy.
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the half - life, t for a particular radioactive element is 4 min. find …
$17.3$%
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compressed air has a lot of energy, so if not used properly, air tools …
If compressed air penetrates the skin, it can cause severe injury to body tissue and organs.
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the weight of gold jewelry can vary depending on the style, size, and t…
19.3 g/cm³
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compressed air has a lot of energy, so if not used properly, air tools …
Disconnect the tool and reel the air hose; eliminating the danger of tripping over the hose.
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injury to the human body. for example, if an air hose is accidentally s…
Wear the required personal protective equipment. Make sure the air hose is firmly connected to the tool. Check the integrity of the tool, make sure the tool is in good working con…
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electric shocks, arc blasts, electrocutions, fire and explosion can res…
- Notify your supervisor that you've cut power and called 911. - Call 911 after cutting the power. - Cut the power by flipping a circuit breaker or emergency power disconnect.
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electrical equipment, wiring, connections, or unsafe work practices. fo…
All of the above options (Grabbing a coworker who's being electrocuted with you hands and pulling him or her to safety; Routing a extension cord so that the cord hangs in the air …
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injury caused by unexpected vehicle movement is a common hazard in a re…
Chock the wheels with wedges. Strap the vehicle down.