Física
Cinemática, análisis de fuerzas, electricidad y razonamiento con ecuaciones.
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select the correct answer. why does ice float on water? a. the temperat…
C. The density of ice is less than the density of water.
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which set arrow correctly shows the direction of tension in the rope? a…
C.
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all of the following are shaped by learned behavior except a. innate re…
A. innate reflexes
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emotional responses are innate behaviors that are not influenced by the…
F
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at work, you are called to assist a co - worker who has been injured in…
1. Check the scene for safety, call emergency services, keep victim calm and still, loosen tight clothing if safe, support injured arm gently. 2. Multiple symptoms make it complex…
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question 16 a rocket is launched, and its height above sea level t seco…
Question 16: a) The rocket was launched from a height of 300 feet. b) First, $t=\frac{1500}{9.8}\approx153.06$. Then $h(\frac{1500}{9.8})=-4.9(\frac{1500}{9.8})^{2}+1500(\frac{150…
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formula 6 points. how much j of heat is required to increase the temper…
$743000$ J
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while researching a topic, a student has taken the following notes. yel…
B. Yellowstone is a national park that has roughly 100 gray wolves living in it.
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directions: read through the scenario. your main objective is to find o…
1. Check scene safety. 2. Call for emergency help. 3. Assess ABCs. 4. Do not move the victim. 5. Reassure the victim.
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27 formula 4 points what is the density of a sphere if its mass is 307.…
$1.58$ $g/cm^{3}$
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question 18 the height of a rocket that is launched is modeled by the f…
a) $115215.92$ meters b) $153.06$ seconds c) $420.00$ meters
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26 fill in the blank 4 points solve the following equation to the corre…
$0.763$
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shock is a condition resulting only from severe blood loss. true false
B. False
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questions 24 & 25 prompt questions 24 & 25: determine the number of sig…
3
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which body systems are affected by shock? respiratory and nervous circu…
D. All body systems
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when shock occurs, the body prioritizes its need for blood. where does …
The brain, heart and lungs
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(3.4.b) shock: quiz which of the following can cause shock? ○ bee sting…
D. All of the above
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23 formula 5 points convert 79.73 lb/ft³ to g/cm³. solve to 4 significa…
$1.283\ g/cm^{3}$
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(3.4.b) shock: quiz tara saw her nephew daren fall out of the tree he w…
Tara can cover Daren with a blanket to keep him warm, elevate his legs slightly if there is no suspected neck or back injury, and stay with him to reassure and comfort him until t…
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which phrase best describes energy of motion kinetic energy electical c…
kinetic energy
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section 4.2 4. oliver is warming up for a track meet. first he walks 1 …
c. The total distance Oliver travels is 1500 m. d. Oliver's average speed during his 520 - second warm - up is approximately 2.88 m/s. (Note: Drawing the position - vs - time and …
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what did the rus do that led to the eventual influence of the byzantine…
A. The Rus established a strong trading relationship with Constantinople.
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29. you can determine the approximate temperature in degrees fahrenheit…
a. $T=\frac{7C}{30}+40$ b. $C=\frac{30(T - 40)}{7}$ c. 210
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a scientist observes that the electrical resistance of a superconductin…
The scientist is observing an intensive property of a superconductor.
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directions: brainstorm your answers to the following questions in the s…
1. Answers will vary based on personal experiences. For example: "I once went to a horror movie marathon. Despite being scared during the movies, after it ended, I felt a great se…
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question 15 0.5 pts where do the toxic ingredients in industrial produc…
Question 15: E. All of the above Question 16: B. The vast majority are thrown away as trash
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when we buy a cheap product thats cheaper than all the real associated …
For the first question: C. All of these For the second question: B. Toxic ingredients in processing
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what does leonard in \the stor of stuff\ report as missing from the sim…
For the first question: E. All of the above For the second question: The toxicity of combined compounds
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in the birthmark, hawthorne develops the theme that insistence on physi…
B. "Aylmer's sombre imagination was not long in rendering the birthmark a frightful object, causing him more trouble and horror than ever Georgiana's beauty, whether of soul or se…
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in a single file, you wrote a bike class and used this line of code in …
The code to define your class (beginning with "class bike") must come before the line "bikeA = bike('Acme',111)."
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q-19 using the following formula, find the value of c when f = 68. c = …
A. 20
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class raft: def __init__(self,capacity): self.capacity = capacity self.…
myRaft.moveRaft('Skykomish')
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question # 2 dropdown what is the missing term? class raft: def __init_…
self
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a human kidney filters about 200 liters of blood each day. approximatel…
The person would produce greater amounts of dilute urine.
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instance constructor method a variable in a program that represents a c…
First blank: instance Second blank: method
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reference q.47176 what relationships in physics obey the kind of curve …
Velocity - distance - time (constant velocity), force - mass - acceleration (constant mass), voltage - current - resistance (constant resistance)
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a nurse is collecting data from a client using the abcde approach. the …
Blood pressure
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a nurse is assisting with admitting a client who has hypertension. usin…
B. Collect data to report to the registered nurse
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a nurse is caring for a client who reports new onset of abdominal pain.…
C. Urgent
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a nurse is collecting data on a client who is being admitted to a facil…
The client reports dizziness when standing
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a nurse is reinforcing education on priority setting frameworks with a …
"The framework assigns the highest priority to the situation that poses a threat to the client's physical well - being."
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a nurse is caring for a client who is experiencing unexpected manifesta…
B. ABCDE
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a nurse is assisting with prioritizing care for a client. identify the …
1. Physiological 2. Safety 3. Love and belonging 4. Esteem 5. Self - actualization
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a nurse is caring for a client who is confused and trying to remove the…
Cover the IV site with an elastic bandage.
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the forearm acts as a third - class lever during flexion of the elbow. …
True
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a nurse has received change - of - shift report on a group of clients. …
A. A client who has diabetes mellitus and reports sudden tremors and weakness
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the most movable joints are __________ joints. multiple choice symphysi…
B. synovial
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a nurse has received a change - of - shift report on four clients. whic…
A client who has audible wheezing during respirations
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the joint between the diaphyses of the radius and ulna is a multiple ch…
C. syndesmosis
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a nurse at a providers office is reviewing the records of several clien…
A client who reports new chest pain
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what do sutures, gomphoses, and syndesmoses have in common? multiple ch…
These are all fibrous joints.
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a nurse is reviewing the medical records of four clients. which of the …
A. A client who received digoxin and has a heart rate of 48/min
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wolffs law of bone explains the effect of _. multiple choice different …
B. mechanical stress on bone remodeling
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intramembranous ossification produces the _. multiple choice irregular …
flat bones of the skull
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a nurse is assisting with client triage at the scene of a mass casualty…
D. A client who has an abdominal wound that is actively bleeding
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which of the following is the correct sequence of events in the healing…
C. Hematoma formation → soft callus formation → hard callus formation → bone remodeling
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a nurse is collecting data on a client using the abcde priority - setti…
Observe the client's lower extremities for indications of deep vein thrombosis. Measure the client's temperature Check the client for bruising.
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blood ca²⁺ deficiency stimulates __________ secretion, which leads to _…
C. parathyroid hormone; increased osteoclast activity
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a fracture in which the bone is broken into three or more pieces is cal…
C. comminuted
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the process of dissolving bone and returning its minerals to the bloods…
resorption
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the thin layer of slightly denser spongy bone that separates an adults …
D. epiphyseal line
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the center cavity of the diaphysis of a long bone is called the _______…
marrow cavity
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which of these themes are in the play julius caesar? choose five option…
- Ambition is a driving force. - Power can corrupt those who possess it. - Citizens are persuaded by charismatic leaders. - Fate is a powerful idea to those who believe in it. - L…
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the replacement of damaged tissue with scar tissue is called __________…
E. fibrosis
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what is the fate of plastic debris floating in the ocean? none of the a…
For the first question: All of the above For the second question: All of the above
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temperature. suppose there is a 1.9°f drop in temperature for every tho…
$41.9$
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which structure is highlighted in the cadaver skin and picture? multipl…
Epidermis
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excessive hairiness is called multiple choice telogenism anagenism cata…
E. hirsutism
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question 13 0.5 pts true or false: plastic debris researchers collect m…
Question 13: True Question 14: True
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the north pacific gyre is a plastic debris accumulation area driven by …
Question 11: B. 6:1 Question 12: A. False
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blood functions to ____________. multiple choice allow for heart contra…
E. transport nutrients to the tissues
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plastic debris is found littered on _____. all of the above inhabited c…
Question 1: A. All of the above Question 2: C. 92%
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a brush border of microvilli is found in ____________ epithelium, which…
C. simple columnar; small intestine
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which of the following statements is not true about using protective eq…
A. There is no correct way to use protective equipment.
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question 5 0.5 pts microplastics can easily be filtered out of ocean wa…
- Question 5: B. False - Question 6: B. 40%
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which of the following is not a way to prevent bursitis? a. taking brea…
D. drinking water
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question 3 0.5 pts how has the amount of microplastics in the central n…
Question 3: Doubled Question 4: All of the above
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question 2 0.5 pts how do nurdles make it into the ocean? carried to se…
B. Both A & B
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question 1 0.5 pts captain charles moore emphasizes that governments sh…
Preventing plastics from reaching the watershed and ocean
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frostbite a. is caused when an animal bite is exposed to cold weather b…
B. results when tissues are damaged by extreme cold
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5. a person sitting on a chair: a. is the persons motion changing? how …
5. a. No, the person is at rest and no information suggests motion change. b. Gravitational force (weight) downwards and normal force upwards from the chair. Based on Newton's law…
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which of these medical exams most thoroughly evaluates a persons abilit…
B. exercise stress test
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question 4 (1 point) saved if a skin lesion is hard to differentiate, t…
Question 4: False Question 5: Psoriasis
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question 1 (1 point) ✓ saved rheumatoid arthritis is considered to be: …
Question 1: an autoimmune disorder causing chronic inflammation Question 2: a sudden increase in serum uric acid levels Question 3: It involves the face and hands
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urination is one of the key mechanisms for losing fluid from the human …
A. T
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how can you optimize your physical health? a. healthy diet, adequate sl…
C. good physical fitness, disease - free, adequate sleep, and healthy diet
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4. force diagram of a horse pulling a cart at a constant speed: a. what…
a. The forces are the pulling - force of the horse ($F$), frictional force ($F_F$), normal force ($N$), and weight ($W$). b. Yes, because the cart is moving at a constant speed. I…
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those with a high fitness rating are more likely to _________. a. have …
C. be an athlete or work in a fitness - related field
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regular physical activity can help prevent disease by _. a. controlling…
D. all of the above
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which of the following statements describes one of the key decisions fo…
D. choosing clothing that is appropriate for the environment and type of exercise
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question 4 (1 point) saved the theory of energy balance states that bod…
Question 4: True Question 5: True
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question 1 (1 point) saved bmr: this is the calories your body burns wh…
Question 1: True Question 2: True Question 3: True
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which of these concepts represents the most encompassing aspect of our …
C. wellness
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how many significant digits do the following numbers contain? 1. 347.09…
1. 5 2. 1 3. 1 4. 7 5. 2 6. \(8.8\times 10^{4}\) 7. \(4.2\times 10^{8}\) 8. 0.019 9. \(9.0\times 10^{3}\) 10. \(6.3\times 10^{2}\) 11. 151 12. 11000 13. 11 14. \(1.7\times 10^{6}\…
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which of the following can be described as a sedentary activity? a. sit…
A. sitting and watching the television
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why is it important not to apply ice packs directly to the skin? a. app…
C. Applying ice directly to the skin can result in nerve damage.
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during a medical screening, lung capacity testing is a standard procedu…
A. T
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which of the following choices is not a common injury in sports? a. con…
B. hemorrhage and arthritis
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during exercise, one generates excess heat and the body temperature ris…
negative feedback
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which of the following is an example of an overuse injury? a. broken le…
D. tendonitis