Physique
Cinématique, forces, électricité et raisonnement par équations.
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question 7 a weightlifter can bench press 0.27 kg. how many milligrams …
# Explanation: ## Step1: Recall the conversion factor 1 kg = 1000 g and 1 g= 1000 mg, so 1 kg = 1000×1000 mg = 10^{6} mg. ## Step2: Convert 0.27 kg to mg Multiply 0.27 by the conv…
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how you ranked the treatments: 1. isotonic saline 2. hypertonic saline …
Blood Sodium Concentration: No Change Brain Matrix Pressure: No Change Neuron Firing Rate: No Change Net Free Water Movement: In Equilibrium
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when was the smallest white dwarf ever recorded found?
2015
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b) un balloon a un volume de 75 l à 25 °c. de combien doit - on augment…
$99.38^{\circ}C$
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you have chosen isotonic saline. predict the effects of your treatment …
Blood Sodium Concentration: No Change Brain Matrix Pressure: No Change Neuron Firing Rate: No Change Net Free Water Movement: In Equilibrium
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before astronomers knew that pulsars were the source of radio signals t…
True
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who is credited with being the first to discover a neutron star and whe…
Jocelyn Bell Burnell, 1967
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that and these to those and vice versa making sure to keep agreement wi…
1. Yes, I need this fork. 2. I want those hot or cold drinks. 3. I want that apple or pineapple pie. 4. Yes, I like these tables. 5. I prefer that fruit or tomato salad.
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question 5 1 pts when an object is released from rest and falls in the …
A. Its acceleration is constant.
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in a supernova explosion, if the sphere that is left behind is between …
Protons and electrons
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a neutron star that emits intermittent, but regular, radio signals is a…
pulsar
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your goal is to stop clarks seizures by restoring equilibrium between t…
Most effective treatment: Isotonic Saline Less effective treatment: Hypertonic Saline Least effective treatment: Hypotonic Saline
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reading a graduated cylinder multiple - choice question what is reading…
53.0 ml
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when lamont weighs a patient, which guideline is most important for him…
The patient should wear the same type of clothes each time.
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match the vocabulary term with the correct definition. an infinitesimal…
1. black hole 2. neutron star 3. gamma - ray burst 4. pulsar
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your treatment choices are saline solutions with different amounts of s…
Isotonic Saline: Equal Hypotonic Saline: Lower Hypertonic Saline: Higher
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a) un échantillon de gaz à 101,3 kpa a un volume de 12 l à 100 °c. quel…
$8.8\ L$
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which group of people are most likely to be harmed by air pollution? a …
C. people who live near power plants or highways
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the hazy brown air caused by air pollution mixed with certain weather i…
D. smog
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question 4 the mass of mars, 6.40 x 10^23 kg, is about one - tenth that…
C. $3.90\times 10^{3}$
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1. describe the physical properties of the planets and their locations.…
| Planets in order from Sun | Characteristics | | ---- | ---- | | Mercury | Small, rocky, no substantial atmosphere, high - temp variations | | Venus | Similar size to Earth, thic…
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question 3 the number of significant figures in 0.01500 is a) two. b) t…
C. four
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40. a man with type b blood and a woman with type a blood had a child. …
D. A, B, AB or O
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it is important for the health care professional to be competent when t…
can indicate a potential life - threatening condition
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which of the following is not a characteristic of solids? a. fixed volu…
C. A medium amount of kinetic energy, D. Indefinite shape
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the health science student takes the blood pressure of a patient, which…
heart contracting
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a repeated blood pressure reading for an adult of 160/90 is considered …
A. high
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india has classified the spiraling whitefly as an invasive species that…
A. the country’s designation of the spiraling whitefly as invasive may be appropriate now but not in the future.
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multiple - choice question how many ml (without decimals) is this water…
52
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the patient has a breathing pattern that is observed as speeding up and…
A. rhythm
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multiple - choice question in this cylinder, the big lines count by 10.…
2
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4. which of the following is not one of the six common forms of energy?…
B. Electromagnetic
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many indian snack foods, such as bhajjis and papad pakoras, acquire the…
B. have a higher fat content than it would have if it were fried with a coating of hydrocolloid batter.
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4. a car advertisement claims that a certain car can accelerate from re…
$\frac{25}{9}\ m/s^{2}\approx2.78\ m/s^{2}$
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multiple - choice question how is power transferred in a monarchy? it i…
It is hereditary; the power is passed to the Monarchs children
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4. study the map showing terrestrial and ocean productivity (2008): (a)…
4. (a) Central - gyre regions of major ocean basins. 4. (b) Along continental margins and upwelling zones. 5. (a) Less productive. 5. (b) Strong thermal stratification in tropical…
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some toothpastes contain titanium dioxide nanoparticles (tio₂ - nps), w…
A. In comparable environments, $D.$ polymorpha and $C.$ carpio display comparable rates of $TiO_2 - NP$ uptake.
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monarchy is a type of autocracy with a single ruler (such as a king or …
Some kind of divine source
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question 4 in an experiment the factor that we change is called a(n) a …
A. Independent variable
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4. a car advertisement claims that a certain car can accelerate from re…
\(25\ m/s\)
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umpire is a strategy for organizing your thinking while solving problem…
Computational thinking helps tackle big or complex problems by breaking them into smaller, more manageable parts, devising algorithms and strategies, and using techniques such as …
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what caused lamplighters jobs to disappear? add the cause to the chart.…
Cities began using electric lights.
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first and last name crossword: geography & life in the arabian peninsul…
1. Souk 2. Caravan 3. Trade 4. Tribe 5. Oasis 6. Rub' al - Khali 7. Nomads 8. Crossroads 9. Townspeople 10. Dunes 11. Desert
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lesson 6: setting a goal to improve your personal health after receivin…
Goal: Exercise 3 - 4 times a week. Benefits: Improved cardiovascular health, better mood, increased energy. Actions: Schedule workouts in advance, find an exercise - buddy. Obstac…
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3. a car approaches a stop sign going 5 m/s before it comes to a stop. …
$-1.25\ m/s^{2}$
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i - ready understanding historical texts - quiz - level d candle, and t…
First blank: reach Second blank: light
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answer the following questions. make sure to show all work to receive c…
1. $a=-6\ m/s^2$ 2. $a=\frac{8}{3}\ m/s^2\approx2.67\ m/s^2$ 3. $a =-\frac{5}{4}\ m/s^2=-1.25\ m/s^2$
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practice: acceleration math. 1. a roller - coaster car rapidly picks up…
For problem 4: The car's acceleration is approximately $2.78\ m/s^2$. For problem 5: The final velocity of the Ferrari is $40\ m/s$.
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true or false: anarchy is a form of government where there is no police…
False
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look at these details from a paragraph about the same topic: • japan ex…
Earthquakes occur in places around the world.
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about the densities of the objects that float? what do you notice about…
Hot air has lower density than cold air. Just as objects with lower density float, hot air rises because it is less dense, and cold air, which is denser, sinks.
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lesson 5: researching health habits part 1: how would you evaluate the …
Part 1: Check the source (peer - reviewed, expert), look for consistency across sources. Part 2: a. https://www.aao.org/ b. The human eye can distinguish about 10 million differen…
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nature of science (how to analyze a graph) jordan hampton and there are…
month
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lesson 4 : getting appropriate health care: in your own words how would…
To determine when to see a health - professional, consider symptoms such as persistent pain, high fever, or sudden changes in body functions. Two examples of different healthcare …
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look at these details from a paragraph about the same topic: • when the…
There are things you can do to stay safe during a storm.
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2 mst weight:
9
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write the definition of independent variable here and include an exampl…
1. Definition: The variable that is deliberately changed or manipulated in an experiment. Example: Amount of sunlight in a plant - growth experiment. 2. Definition: The variable t…
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drag and drop the words or phrases that accurately complete the paragra…
absorbing, greenhouse, decrease, slowing
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select the statement(s) that are true about changes in the global energ…
- Heat transfer equalizes when both substances are the same temperature. - Temperature changes in the ocean require more energy than the atmosphere.
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multiple - choice question the ________ act forced the colonists to pro…
D. Quartering
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which of the following is an example of thermal expansion? ice floats o…
Warm water ocean currents are found on the surface.
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where are lymph nodes located? a neck, under the arm, pelvis, and groin…
A. neck, under the arm, pelvis, and groin
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select the statement(s) that are true about the effects of melting pola…
C. As more polar ice melts, more sunlight is absorbed by the ocean. D. As more polar ice melts, atmospheric temperatures increase. E. As more polar ice melts, less sunlight is ref…
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how should a hypothesis be written? □ if (independent variable), then (…
If (Independent Variable), then (Dependent Variable)
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1. open link to simulation 2. set the resistance constant to 500 ω. cha…
Slope = $0.5\Omega$ Percentage Error = $99.9\%$
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what is the term that means formation of blood? a hematopoiesis b agglu…
A. hematopoiesis
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which of the following classes of drugs suppress the immune response to…
1. C. immunosuppressants 2. A. splenomegaly
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in the top right, select same density. fill in the table below. | objec…
They can all be different sizes and shapes but have the same density since it depends on the ratio of mass to volume. If the ratio of mass to volume (density = mass/volume) is the…
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select the statement that accurately describes heat transfer between ob…
The heat transfer continues until the water is the same temperature as the surrounding air.
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what is the blood type of a universal donor? a ab b o c a d b
B. O
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5 distinguish how is the use of the word theory in science different fr…
## Question 5: In science, a theory is well - tested with much evidence; in common use, it may be just a hunch. ## Question 6: Law describes what happens; theory explains why and …
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blood contain other antigens, called rh factors. when a blood transfusi…
B. Rh+ and Rh -
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lesson 2: computational thinking vocabulary word definition example/ima…
computational thinking: a problem - solving approach that involves breaking problems down into smaller parts, recognizing patterns, focusing on important details, and creating ste…
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erythrocytes, leukocytes, and platelets are produced in the: a bone mar…
A. bone marrow
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the branch of medicine concerned with the study of malignant growths is…
D. oncology
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use the diagram shown for problems 3 and 4. 3. the cyclist is moving at…
| Time (minutes) | -6 | -4 | -2 | 0 | 2 | 4 | | ---- | ---- | ---- | ---- | ---- | ---- | ---- | | Position (km) | -12 | -8 | -4 | 0 | 4 | 8 | a. 10 km b. -20 km
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drag and drop the words or phrases that accurately complete the paragra…
equator sink carbon dioxide
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which of the following means formation or production of lymphocytes? a …
C. lymphopoiesis
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what is the medical term that means tumor composed of lymph vessels? a …
A. lymphangioma
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15. the formula v = 1.225√a is used to estimate how far a person can se…
$48$
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34 minutes remaining an immunologist treats patients with immunodeficie…
Question 1: B. AIDS Question 2: B. human immunodeficiency virus
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select the statement that accurately describes specific heat capacity. …
Substances with a low specific heat capacity require less energy to change temperature.
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mst weight:
6
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3. convert to scientific notation with the number of significant digits…
(a) \(2.70\times 10^{4}\text{ cm}\) (b) \(3.7\times 10^{5}\text{ g}\) (c) \(8\times 10^{-7}\) (d) \(2\times 10^{4}\text{ m}\) (e) \(5.870\times 10^{-2}\text{ L}\)
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select the statement(s) that are true about the el niño phenomenon. el …
B. El Niño is caused by changes in atmospheric pressure over the Pacific Ocean. C. El Niño leads to more hurricanes forming in the Pacific Ocean. E. El Niño is caused by changes i…
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what color are the hottest stars? red yellow white blue
D. blue
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select the statement that does not contribute to the sinking of water i…
upwelling events
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question 18 a large, bright star whose hot core has used most of its hy…
C. giant
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question 15 scientists determine the composition and temperature of sta…
by analyzing the spectra (patterns) of the light that stars emit.
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mst weight:
18
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question 13 the sun converts matter into energy in the corona. convecti…
core.
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question 12 by analyzing the light that a star emits, astronomers can d…
the motion of a star, the composition and temperature of a star
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question 11 5 pts after its temperature rises to 10,000,000°c, a protos…
B. nuclear fusion begins.
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(b) an environmental study was conducted. it reported that houses with …
There is a correlation between number of inhabitants and amount of trash produced. There may or may not be causation. Further studies would have to be done to determine this.
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servile people. it was not born in england among the saxons and the bri…
Throughout history, gender - based societal norms have suppressed women's literary potential, similar to what the passage describes.
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question 10 the surface temperature of star is plotted against the star…
D. H-R diagram
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question 9 during the main sequence stage, how is energy generated in a…
Hydrogen fuses into helium.
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question 8 all stars, regardless of size, eventually ___. ○ turn into b…
run out of fuel and collapse
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question 7 massive stars terminate in a brilliant explosion called a __…
D. supernova
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why was the d - day invasion significant to the allied victory in europ…
It opened a path for Allied troops to begin their march to Germany, leading to the eventual defeat of Nazi forces.