物理
力学、受力分析、電気、式を使った解法。
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15. nortons theorem reduces a circuit into a simple a series circuit, w…
D. parallel circuit, with a current source
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14. which circuit is complex?
Circuit a
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shays rebellion according to the video, what were the main weaknesses o…
B. There was no federal court system or central leader.
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roman citizenship: in the time of the republic, the rights of citizensh…
The passage describes the acquisition, rights, and obligations of Roman citizenship in the Roman Republic and Empire.
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which could describe the motion of an object? distance = 1 meter and di…
distance = 10 meters and displacement = 10 meters
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13. the algebraic sum of the currents into a point is equal to ________…
C. the sum of the currents out of the point
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if a motor is tested with different types of batteries, then the number…
the speed at which the copper loop spins
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12. kirchhoffs voltage law states: a all voltage sources equal the volt…
C. In a loop, the algebraic sum of the voltage drops and voltage sources equals zero.
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nancy and hiyang are training for a race. they entered some of their tr…
the units used to measure distance each day
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which of the following did you include in your response? check all that…
No answer can be given without knowing what was included in the response.
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11. a complex circuit is solved by a using just ohms law b using just k…
C. using Kirchhoff's Laws and Ohm's Law
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10. which path is not a loop in this circuit? a a, b, e, f, and a b b, …
D. B, C, D, E, F, and A
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going without sleep is actively harmful for every creature that needs s…
T
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9. the voltage at point 1 equals a 2 v b 6 v c 9 v d 10 v 15 v r1 2 kω …
C. 9 V
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8. r_x is normally ________. a a variable resistor b a known precision …
d. an unknown value
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during which stage of sleep does body temperature begin to fall? a. sta…
A. stage 2 sleep
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7. the voltage difference between the outputs of an unbalanced bridge c…
D. a positive or negative value
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which of the following most accurately describes the brain during sleep…
B. The brain remains active and emits brain waves.
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6. comparing known resistive values to unknown resistive values is acco…
B. bridge circuit
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info. a buoy is a floating device which is anchored in the water. buoys…
1. d 2. b 3. c 4. a Which buoy(s) directs sailors to go to the right? a, c, d Which buoy(s) directs sailors to go to the left? b
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state one of the three basic names of epithelial tissue. (use actual na…
squamous
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sleep is a kind of temporary coma. please select the best answer from t…
F. False
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5. what is the purpose of a voltage divider? a it allows several higher…
B. It allows several lower voltages to be produced.
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4. using ohms law, solve for vo at tp1. a 12 v b 8 v c 3 v d 2 v
C. 3V
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3. a voltage divider that is not connected to a load is a unloaded b lo…
A. unloaded
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2. the output voltage of a loaded voltage divider is represented by a v…
C. Vout
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10. which of the following best describes the relationship between wave…
the shorter the wavelength the higher the energy
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exam 1 (exercise science, research, body systems, assessment) a+ starte…
False
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exam 1 (exercise science, research, body systems, assessment) started: …
True
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9. which of the following electromagnetic waves has the lowest frequenc…
Red light
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question 21 3 pts fitness and functional capacity testing assesses the …
True
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exam 1 (exercise science, research, body systems, assessment) a+ starte…
True
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the speed of light is about 300,000,000 meters per second. that’s about…
$10^{6}$
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directions: drag and drop the correct answer choice to each answer blan…
In an atom, a proton has a **positive** charge, an electron has a **negative** charge, and a neutron has a **neutral** charge.
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question # 8 multiple choice which of the following is a radiological o…
D. neutrons
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question 7 multiple select which of the following are common search and…
B. Hydraulic spreaders, D. Ropes
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9 multiple choice 1 point the governor of south carolina signed bill a1…
9. prohibiting abortions 20 10. emergency medical responder 11. compulsory
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question 18 3 pts match the following with the body system. skeletal sy…
Skeletal System: Provides structure, protection, and support; Mineral storage Nervous System: Control systems of the body; Neurons Pulmonary System: Responsible for moving air in …
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the speed of light is about 300,000,000 meters per second. that’s about…
Light travels faster.
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6 multiple choice 1 point ______ treatment is a decision not to initiat…
6. B. Withholding 7. B. Department of Labor 8. B. standard of care
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question 17 3 pts identify the relationship of body systems: a: body sy…
D. Both A and C
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the reasons for sleep are poorly understood. please select the best ans…
T. True
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take a look at this image from jonathan prices adaptation of hamlet. ho…
If the actors in the images show calm and logical demeanor, the answer is "Both actors appear to be calm and logical, emphasizing the idea that Hamlet has not fallen into madness.…
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the graph shows the speed of jamals car over time. which best describes…
Jamal is traveling at a constant speed.
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exam 1 (exercise science, research, body systems, assessment) submitted…
True
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the reasons for sleep are poorly understood. please select the best ans…
A. T, B. F
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3 multiple choice 1 point the patient health information data breaches …
## Question 3: B. affect 500 or more individuals ## Question 4: D. Nurse practitioners ## Question 5: D. Administrators, physicians, interns, registered nurses, chiropractors, soc…
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how can you write the speed of light (300,000,000 meters per second) in…
$3\times 10^{8}$
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identify and explain three (3) roles of the american college of sports …
1. Research Promotion: Funds and conducts research on exercise - health relationships to advance knowledge. 2. Guideline Development: Creates evidence - based exercise guidelines …
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unilateral sleep refers to the ability to sleep with only one side of t…
A. T
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question 13 3 pts health and exercise science is an umbrella term for p…
True
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what is the primary purpose of identifying independent and dependent va…
To produce valid results by controlling variables
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when river waters recede after floods, the uncovered soil is described …
C. alluvial
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1 multiple choice 1 point the success of the aca is based on the premis…
1. D. healthy 2. C. concurrent review
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what are the benefits of giving a persuasive speech rather than publish…
The speaker can make eye contact with the audience. The speaker can use hand gestures to connect with the audience. The speaker can rely on humor to convince the audience to take …
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exam 1 (exercise science, research, body systems, assessment) started: …
True
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a gas pump measures the volume of gas to the nearest 0.1 gallon. which …
A. 12.3 gallons
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rory records the percentage of battery life remaining on his phone thro…
9 hours, 11 hours, 19 hours
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question 10 2 pts the term \physical activity\ refers to the activities…
True
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human skin has a thickness of about 5×10⁻³ meter. a grain of sand has a…
5
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question 9 the field of exercise science continues to evolve and change…
All of these Answers
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mexican artist frida kahlo often painted self - portraits, creating 55 …
With its rich symbolism, the portrait captures Kahlo's emotional complexity and cultural pride.
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1. which statement summarizes the social contract described by john loc…
People surrender some of their natural rights in exchange for the common good.
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how can line graphs help scientists? by showing the proportions of diff…
By revealing patterns and helping to make predictions
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human skin has a thickness of about 5×10⁻³ meter. a grain of sand has a…
Human skin
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as stated in the passage, what is a major environmental concern associa…
- For the first question: Mining can cause soil erosion, water pollution and habitat destruction among other environmental concerns. - For the second question: Renewable energy re…
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describe the weather conditions that characterize the chaparral biome. …
hot and dry summers mild winters
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question 3 of 40 this graph shows the distance that a robot walks. what…
C. 10 feet per minute
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the average adult needs about seven to eight hours of sleep per 24 - ho…
A. T
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question 7 the process used to help inform professionals of the best wa…
Evidence - Based Practice
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what is a shooting star?
A shooting - star is a meteoroid that burns up in Earth's atmosphere, creating a streak of light.
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surface of the far side of the moon is quite different. question 2a: wh…
2a: The most common feature is craters. 2b: The surface features almost completely absent are maria (dark, flat plains).
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the distance from the sun to the star proxima centauri is a little more…
2
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of 10 how are asteroids different from meteors?
Asteroids orbit the Sun in space, while meteors are the light - producing phenomena when space debris enters Earth's atmosphere.
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question 2a: what is the most common feature on the far side of the moo…
2a: Highlands 2b: Maria
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people who have frequent negative emotions like frustration, anger, or …
A. Coronary heart disease
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why is the moon considered a \satellite\ of earth?
The Moon orbits the Earth due to Earth's gravitational force, which is the key characteristic of a satellite.
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question 4 scientific research often takes a few weeks to complete and …
True
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of 10 which of these is the largest planet in our solar system?
Jupiter
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question 3 scientific research: using human subjects is challenging due…
C. Humans are available and willing to participate and help the field develop
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river valley civilizations quick check 1 of 5 select the answer that be…
The Minoans and Etruscans established and revitalized cities and set in place certain cultural characteristics that classical civilizations would later adopt.
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how large is our solar system?
The diameter of the solar system is about $3.6\times10^{10}$ kilometers (using the heliopause as the boundary, which is about 120 AU from the Sun and 1 AU $\approx149.6$ million k…
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exam 1 (exercise science, research, body systems, assessment) a+ ted: s…
False
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cost per doctor visit how might the graph be redrawn to emphasize the d…
B. The scale on the y - axis could be changed to 25 - 40
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luis created the graph below to show the temperature from 8:00 a.m. (8 …
- The temperature increased until 4:00 p.m. - The temperature decreased after 6:00 p.m. - The temperature increased more quickly between 12:00 p.m. and 4:00 p.m. than before 12:00…
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question #3 multiple choice what is the most important purpose of triag…
to track all of the casualties from a disaster
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question 8 which of the following is a direct physiological effect of s…
C. Increased blood pressure
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who sent the first object (sputnik) into space?
The Soviet Union
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the width of a human hair is about 1×10⁻⁴ meter wide. the width of mech…
7
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how long have human beings been studying outer space? thousands of year…
Thousands of years
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2. why were southern colonies even more focused on agriculture than oth…
The climate was suited to cash crops.
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question #2 multiple choice which of the following is the identificatio…
D. detection
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48. if a cosmetologist places a comb flat against the nape, the locatio…
48. a. occipital bone 49. a. The style could have too many points of focus, which keeps the hairstyle from having a clear focal point.
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most people use either problem - focused or emotion - focused coping, b…
False
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part 4: states of matter - long answer (6 points) 8. if you heat up a s…
The two periods are melting (solid - to - liquid) and boiling (liquid - to - gas). The temperature holds steady because heat energy is used to break intermolecular forces instead …
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research suggests that approximately ______________ of patients fully c…
A. 15%
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what is the universe? * our area of space only objects that orbit the s…
Everything that exists including stars and planets we cannot see
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after a difficult breakup, hector found himself overwhelmed with sadnes…
d. Emotion - focused coping
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read the passage from sugar changed the world. the english public, now …
"The English were getting richer because Africans were being turned into property."
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why do we no longer accept the geocentric model of the universe? * it i…
It proposed all objects orbit the Earth