Física
Cinemática, análisis de fuerzas, electricidad y razonamiento con ecuaciones.
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question 10 which of the following is an example of convection? a metal…
C. Warm air rising and cold air sinking in the atmosphere.
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question 9 how does conduction transfer heat? by moving energy through …
C. Through direct contact between particles.
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which diseases can be transmitted through unsanitary tools used for tat…
tetanus, hepatitis, HIV
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(02.03 lc)irritability and headache are both symptoms of o heat arrest …
heat exhaustion
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(02.03 lc) which of the following is an illness that occurs when the bo…
Heat stroke
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(02.03 lc) which of the following should you look for in a responsible …
Someone with a similar fitness level
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problem1 calculate the work done when a 20 - n force pushes a cart 4 m.…
\(80\space J\)
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(02.03 lc) during the static stretching step of a warm - up, you should…
include all major muscles
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a solenoid of length 12.1 cm carries a current of 3.19 a and has a magn…
437
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(02.03 lc) which of the following is not a benefit of static stretching…
It is suitable for everyone.
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the diagram shows the conservation of mechanical energy in a pendulum. …
- For point A: \(KE = 0J\) - For point B: \(PE = 5000J\) - For point C: \(KE = 10000J\) - For point D: \(PE = 5000J\), \(KE = 5000J\) - For point E: \(PE = 10000J\), \(KE = 0J\)
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(02.03 mc) which of the following shows the best specific example of so…
Rylee increases the weight of her dumbbells from 5 to 10 pounds for bicep curls.
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(02.03 mc) if you wanted to improve your cardiovascular endurance, whic…
Increase the amount of time in your 50 - 80% THR zone during exercise.
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the diagram shows the conservation of mechanical energy. determine the …
- \(A\): \(KE = 0\%\) - \(B\): \(PE = 50\%\), \(KE = 50\%\) - \(C\): \(PE = 0\%\) - \(D\): \(PE = 50\%\), \(KE = 50\%\)
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the roller coaster ride starts with the car at rest at point a rank fro…
A. Speed: \(D>B>C>E>A\) B. Kinetic energy: \(D>B>C>E>A\) C. Potential energy: \(A>E>C>B>D\)
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(02.02 mc) find the target heart rate range for someone with a heart ra…
\( 161 - 179 \)
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(02.02 mc) beth is going for a long - distance run. which of the follow…
Zone 3
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a ball is released at the left end. assume it has only enough friction …
A. \(C>B > D>A\) B. \(C>B > D>A\) C. \(A>D > B>C\)
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hrr stands for (02.02 lc) ○ heart rate rest ○ heart rate reserve ○ hear…
heart rate reserve
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(02.02 lc) which of the following is a benefit of using your target hea…
Building endurance to increase how long you can exercise
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consider the four situations: a. a 3 - kg ball at rest atop a 5m - tall…
1. Potential energy: \(B>A = C>D\) 2. Kinetic energy: \(D>C>A = B\) 3. Total energy: \(B>C>A>D\)
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match each rhetorical appeal to its correct definition. match term defi…
Ethos - D, Kairos - A, Logos - C, Pathos - B
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the mass and speed of 3 vehicles are shown: a 800 kg, 10 m/s 1. rank th…
1. B > A > C 2. C > B > A
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(02.01 mc) which of the following would give you a higher resting heart…
Being female instead of male.
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question 1 of 7 signs and symptoms of anaphylaxis may include all of th…
fast pulse and bright appearance
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work is done or not? 1. a rocket accelerates through space yes no 2. pe…
1. YES 2. YES 3. NO 4. NO 5. YES 6. NO 7. NO 8. YES 9. NO 10. NO
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(02.01 mc) addy has a resting heart rate of 190. addy is most likely a/…
newborn
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(02.01 lc) stroke volume is best defined as o a measurement of the soun…
the amount of blood your heart pumps out each time it beats
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(02.01 lc) which of the following body systems combine to create the ca…
Circulatory system and artery system
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true or false (bonus points) 1. black holes are dark holes in space 2. …
1. FALSE 2. FALSE 3. FALSE 4. TRUE 5. FALSE 6. FALSE 7. TRUE 8. FALSE 9. FALSE 10. FALSE
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which of the following sentences does not contain faulty parallelism? k…
The sentence "Successful exercise revolves around increasing heart rate, burning calories, and varying muscle focus" does not contain faulty parallelism.
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every galaxy observed by human is redshifted. what does this tell us ab…
The Universe is expanding.
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bruno cannot seem to pay attention in class, and he keeps dozing off. t…
go to bed at the same time every night, close the curtains and keep the room dark, start exercising everyday, do something relaxing before bed
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you are an astronomer observing the shift in absorption lines between a…
The lines of the star are shifted towards the blue side of the spectrum. This means the star is moving towards you.
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when an object is moving away from an observer, it is said to be
redshifted
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air masses 1. how are air masses classified? a. by the direction they m…
1. D. by the locations where they are formed 2. D. the temperature and humidity of the air
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having a positive sustained emotional state will help you in which of t…
- You are more likely to achieve your goals. - You more easily get day to day tasks done. - You have better relationships - You process information more easily. - You can more eas…
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when you feel overall happy for a long period of time, you have a posit…
1. True 2. False
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emotions are what you feel moment to moment and are based on what is ha…
- True - True
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this image is an example of which type of spectra? hydrogen helium oxyg…
Absorption
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layer height use the information below to answer the question. fused fi…
Fused Filament Fabrication (FFF)
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layer height use the information below to answer the question. fused fi…
best
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layer height use the information below to answer the question. layer he…
functionality and visual
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read the following excerpt from mary wollstonecrafts letters written du…
B. Description provides imagery that allow the reader to envision the author's surroundings
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27 matching 3 points match the vocabulary term to its definition popula…
Population density - the number of individuals per area; Limiting factor - causes a decrease in population growth; total fertility rate - number of babies a woman has in her lifet…
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layer height use the information below to answer the question. the rela…
time and thickness
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layer height use the information below to answer the question. the rela…
the process needs to slow down
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complete the table by dragging the correct type of government to each c…
Left column: monarchy; Right column: totalitarian
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use the electromagnetic spectrum diagram below to answer these question…
Infrared light has lower energy than ultraviolet light. X - rays have a higher frequency and a shorter wavelength than visible light.
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read the passage from \pericles funeral oration\ from \book ii\ of hist…
If then we prefer to meet danger with a light heart but without laborious training, and with a courage which is gained by habit and not enforced by law, we are not greatly the bet…
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the image below compares waves of red and blue light. red light blue li…
Compared to the blue wave, the red wave has a lower frequency and a longer wavelength. Therefore, the red wave has less energy than the blue wave.
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practicing good science involves objective observation and experimentat…
True
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multiple choice 1 point select the graph that shows overshoot and dieba…
Species 3's graph.
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question 8 (2 points) listen this car moving in a straight line is a go…
False
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this illustration is a good example of newtons 3rd law in action true f…
True
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question 6 (2 points) listen when a net force is applied to an object i…
speed up
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question 5 (2 points) newtons 1st law of motion states that an object w…
B. an unbalanced force
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relating to purpose of hcpcs level ii codes what was created to furnish…
Healthcare Common Procedure Coding System (HCPCS)
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what does this graph represent? an object moving with constant velocity…
an object at rest
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question 6 (3 points) the category of cpt codes that has codes with des…
A. Category I
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question 3 (2 points) consider newtons 2nd law. if we assume a constant…
it will be cut in half
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what are values assigned by the cms to each cpt and hcpcs level ii code…
Relative Value Units
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resistance to motion, also known as mass in motion impulse inertia pres…
B. inertia
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37. a semiconscious patient has lower than normal blood ph. the high co…
B. hydrogen ions
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multiple answer 4 points which of these are problems are associated wit…
Noise pollution, Lack of vegetation, Increased runoff, Large amounts of concrete
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handwashing with soap removes germs from hands. this helps prevent infe…
Germs are less likely to be transferred from hands to other objects, spreading disease. Communicable diseases are less likely to spread from person to person. The number of cases …
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what provides a listing of descriptive terms and identifies codes for r…
Current Procedural Terminology (CPT)
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when should you clean up any spills on the floor? after the investigati…
immediately
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level 2 is all about what type of needs? security love food emotional
Security
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technology decision tree use the information below to answer the questi…
Binder Jetting (BJ)
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question 1 (mandatory) (3 points) what are the names of diseases and pr…
Question 1: C. eponym Question 2: A. main term
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technology decision tree use the information below to answer the questi…
Fuse Filament Fabrication (FFF)
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whats the rule? if you see something in the science classroom or labora…
immediately
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technology decision tree use the information below to answer the questi…
Material Jetting (MJ)
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multiple choice 1 point 15 which of these causes the urban heat island …
dark pavement
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technology decision tree use the information below to answer the questi…
strength
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technology decision tree use the information below to answer the questi…
to help you figure out why you are making a 3D model and what processes are used
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when giving compressions to a child who needs cpr, push down on the che…
A. 2 inches
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3 you are doing cpr on a child when someone else arrives with the aed. …
D. use the adult pads, making sure they do not touch each other.
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question 10 of 10 consuming alcohol or drugs before operating a boat in…
A. A boating accident
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question 8 of 10 what is the best way to protect people in the water ag…
A. Turn off the engine when people in the water are within close proximity to the boat
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question 7 of 10 vessel operators should reduce speed when approaching …
A. Swimmers
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question 6 of 10 since boats do not have brakes, what is the best way t…
C. Shift into reverse and apply power to the engine
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which best describes the way a sound wave is sent through the radio? so…
sound wave → electrical signal → radio wave → sound wave
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question 4 of 10 which of the following would help in reducing the risk…
D. Regular vessel maintenance
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which carries information by copying an original sound? analog signal d…
analog signal
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question 3 of 10 which of the following is a myth associated with drink…
B. Drinking alcohol while operating a boat is not a serious offense
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question 2 of 10 boat operators are responsible for which of the follow…
A. Any damage caused by their boat's wake
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question 1 of 10 which of the following is the responsibility of a boat…
A. Ensuring the vessel is in good working order
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what happens when the sound waves released by a bat hit an object? the …
The sound waves are reflected.
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has many applications - medical - pregnancy - kidney stones - cancer - …
Ultrasound Technology
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an ultrasound tech is trying to identify an object, but the machine is …
The sound wave will not be generated, so there will be no echoes received.
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an ultrasound tech is trying to identify an object, but the machine is …
The sound wave will not be generated, so there will be no echoes received.
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which is one way that ultrasound technology may be used? repairing frac…
cleaning dirty surgical tools
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an ultrasound tech is trying to identify an object, but the machine is …
The sound wave will not be generated, so there will be no echoes received.
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multiple choice 1 point pick one long - term change would directly caus…
Increasing human population.
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8. what is the name of the large mountain range that runs down western …
Sierra Madre Occidental
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nicholass parents have not visited a physician for a few years. which s…
Medical exams can help people live longer lives.
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tania is a high school student who has been getting frequent headaches …
tell her parents
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which activity is included in preventative health care? eating healthy …
All of the options (eating healthy, exercising often, getting plenty of rest, getting regular checkups) are included in preventative health care.