Physics
Kinematics, force analysis, electricity, and equation-driven reasoning.
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select the correct answer(s). energy changes from kinetic to potential …
A. Energy changes from kinetic to potential energy as it drives up the hill. D. The moving car has kinetic energy.
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name: vocabulary action - at - a - distance contact elastic electrostat…
1. Force 2. Contact 3. Action - at - a - distance 4. Friction; Tension; Elastic; Contact 5. Gravitational; Magnetic; Electrostatic; Action - at - a - distance
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summarize it! drag and drop the words or phrases that accurately comple…
pull, force, push
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which of the following are examples of wind energy creating motion? win…
Wind pushing a sail boat., A wind turbine spinning., A kite flying through the air.
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source data: noaa global monitoring laboratory, measured at the mauna l…
increases...decreases...Northern
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28 multiple choice 1 point a surgical procedure to repair a bone is kno…
28. D. osteoplasty 29. A. foot
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5. of 3.2 m/s forward. determine the mass of the cart. 6. during a para…
$151.6\ N$ (upward) ### 6. (b)
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which statement(s) accurately show how water can be used to make energy…
moving water wheel, water rushing down a river
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27 multiple choice 1 point this test is an x - ray of the spinal cord t…
C. myelogram
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which of the following accurately describes the force needed to get up …
D. push
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types of forces worksheet name: khair b. vocabulary action - at - a - d…
- An apple falls from a tree branch: F. Gravitational - A person uses a rope to pull a friend on a sled: B. Tension - A magnet holds a picture on a fridge: D. Magnetic - A person …
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seasonal changes in atmospheric co₂ concentration source data: noaa glo…
Each year's peak atmospheric CO₂ concentration was greater than that of the previous year. Each year, there was more CO₂ in the atmosphere in January than there was in April. Atmo…
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from the following options, select three potential consequences of cons…
Decreased immune function Loss of muscle mass Edema
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question 35 what nonnutritive substance contributes energy, but does no…
C. Alcohol
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the field of cosmetology started in the 19th century. true false
FALSE
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which of the following best describes a force that moves an object away…
C. a pulling force
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many health authorities encourage americans to include more plant sourc…
- Improved blood glucose control - Lower risk of cancer - Decreased blood pressure
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which of the following statements is true about cosmetology? a cosmetol…
C. All of these answer choices are correct.
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summarize it! drag and drop the words or phrases that accurately comple…
hotter, radiation, heat, gas
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considering the protein content of the typical american dietary pattern…
consume lean protein sources as part of a well - balanced dietary pattern.
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what happens to protein when it is consumed in excess of the bodys phys…
C. Excess amino acids are used to meet energy needs or converted to and stored as fat.
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which of the following is an example of radiation? a metal slide gettin…
a metal slide getting warm from the sun's rays
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which of the following is an example of convection? a hand getting burn…
A fire burning wood.
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4 how well does the sweet taste of a beverage correlate with the amount…
Grape juice > Cola > Sports drink
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question 31 what happens when the body uses energy - yielding nutrients…
The bonds between the atoms break and release energy.
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t - technology what tools or technology do scientists use to measure pe…
Satellites, eddy covariance towers, gas chromatographs.
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select the statement(s) below that accurately identify examples of cond…
B. a burner heating a pan, D. an iron warming clothes
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what is peat and why does it burn so much? s - science read the short p…
Peat is made of dead, incompletely - rotted plants and is rich in carbon, can burn when dry; normal soil is a mixture of different components and does not have these characteristi…
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the following chart presents the number of new and abandoned hazardous …
The NE Central has the greatest number of hazardous waste sites at about 280 hazardous sites.
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practice it! which of the following is not a method for heat to flow? c…
C. confession
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21 multiple choice 1 point identify the combining form core/o with its …
D. cochlea
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landers unlike rovers, landers arent mobile. this reduces their cost, b…
6. The Martian atmosphere is too thin for parachutes to work effectively during final descent; a sky - crane system is used instead. 7. Through radio waves sent to Earth - based r…
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p - problem - solving scenario: a peat fire is burning under the snow. …
Water may not reach deep fuel sources and can freeze. Better solution: use fire - retardant foams or dig trenches to cut off oxygen.
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the following chart presents the number of new and abandoned hazardous …
To determine the safest regions to live in based on the number of hazardous - waste sites, we should choose the regions with the fewest number of new and abandoned hazardous - was…
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peat stores twice as much carbon as all the worlds forests combined. si…
500 kg
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19 true or false 1 point reflexes are voluntary muscular contractions t…
19. False 20. lumbar puncture
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17 multiple choice 1 point match the combining form cost/o with its clo…
17. rib 18. cornea
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how does the authors discussion of specific juvenile offenders contribu…
D. It shows how juvenile offenders benefitted from the classes and mentoring they received while incarcerated.
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question 27 1 pts what are chylomicrons? clusters of lipids and protein…
Clusters of lipids and proteins used as transport vehicles from the intestines to the body
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question 26 the pyloric sphincter opens into the large intestine small …
small intestine
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4-28. determine the moment of the force f about point p. express the re…
$\vec{M}=28\vec{i}-6\vec{j}+24\vec{k}$ kN$\cdot$m
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the phrase \positive to positive, negative to ground\ is correct when j…
True
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a negative pressure respirator brings fresh air to you through a hose. …
False
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12 multiple choice 1 point ______ is the removal of a cloudy lens from …
12. cataract extraction 13. cerebral fluid
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question 23 the metabolism of alcohol begins in the ___. - brain - inte…
stomach
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you should never use a jack without a ________ underneath it. box stand…
B. Stand
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the diet - planning principle that ensures that a diet provides all the…
adequacy
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proper ventilation is required when welding, so that you dont overheat …
Breathe in dangerous fumes
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underline the nouns in each sentence. the number in parentheses tells y…
1. town, map, people, there 2. men, women, jobs, town 3. people, trash, people, students 4. plumber, pipes, electrician, wires, lights 5. Police officers, fire fighters, town 6. h…
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10 multiple choice 1 point match the combining form metacarp/o with its…
10. palm of hand 11. spine 12. None of the above
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all of the following are common foundation flaws except excessive heigh…
1. excessive height above grade 2. (No option is incorrect as all are common glass problems, but if we assume a mis - typing in "lost seal" as "ost seal", then this might be consi…
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the melting point of hydrogen is -259°c. the melting point of oxygen is…
$40^{\circ}C$
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foundation in wet soil: determine the hydrostatic pressure on a foundat…
$58800$
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18 fill in the blank 1 point complete this sentence: the brain is the l…
thought (or consciousness, memory, sensory - processing etc. as there are multiple valid answers related to brain functions)
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7 multiple choice 1 point bands of fibrous tissue that connect muscles …
7. B. tendon 8. A. True 9. B. lens
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the recommended dietary allowance (rda) for a nutrient meets the needs …
B. 98%
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sewage treatment plant: a sewage treatment plant has a 3 - meter - deep…
$30870$
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the estimated average requirement (ear) for a nutrient meets the needs …
B. 50%
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in a 1.5 - meter deep fish tank, what is the hydrostatic pressure at th…
$14700$
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flood wall. during a flood, a wall is subjected to water 4 meters high …
$39200$
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4 multiple choice 1 point a graphic image of the electrical activity of…
4. B. electromyogram 5. D. no open wound 6. C. paralysis
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question 16 2 pts if a certain star emits radiation that has a peak wav…
7126000 K
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the american heart association recommends limiting added sugars to ____…
D. 100, 150
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question 15 what conditions produce an absorption line spectrum? a hot …
light from a continuous spectrum source passing through a cooler low - density gas
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underground water pipe: a water pipe is buried 10 meters underground. w…
For the underground water pipe: $98000$ Pa For the flood wall: $39200$ Pa
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question 14 betelgeuse is the bright red star representing the left sho…
Its surface is cooler than the surface of the Sun.
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match the combining form oste/o with its closest definition. knee spine…
1. bone 2. transmit signals 3. scapula
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question 13 how much more energy flux does a star that is 2 times hotte…
D. 16
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swimming pool: calculate the pressure 2 meters below the surface in a s…
$19600$
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missing window lintels cause condensation air leakage sagging openings …
Question 1: A. condensation Question 2: C. siding leaks
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question 12 1 pts which of the following statements is not true regardi…
It has a spectral class of F2
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why did the early settlers name the area the channeled scablands? ¿por …
strange rock formations (extrañas formaciones rocosas)
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according to the text, how was the canyon at palouse falls created? seg…
B. Missoula floods (Inundaciones de Missoula)
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water tower: find the hydrostatic pressure at the base of a 25 - meter …
For water - tower: $245000\ Pa$ For swimming - pool: $19600\ Pa$
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the picture of the position vs. time graph shows an object that is... n…
moving at a constant speed
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question 10 1 pts according to the laws of thermal radiation, hotter ob…
E. shorter average wavelengths
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main sequence stars change quickly when they grow into a red giant. be …
1. Main - sequence stars become red giants when hydrogen in the core is depleted. Gravity causes the core to contract, heating the outer layers and making them expand. Evidence: O…
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according to the text, where did the lava flow from to make the bedrock…
deep cracks in the earth's crust (grietas profundas en la corteza terrestre)
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in what part of the gi tract is pepsin active? o stomach o mouth o panc…
A. Stomach
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oil storage tank: an oil storage tank is filled to a height of 12 meter…
$99960$
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according to the text, what are the areas that are covered by the chann…
A. Pasco B. Spokane C. Vantage
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a cannonball is launched horizontally from the top of a 78.4 - meter hi…
4 s
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why did the early settlers name the area the channeled scablands? ¿por …
strange rock formations (extranas formaciones rocosas)
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main sequence stars change quickly when they grow into a red giant. be …
# Brief Explanations: Main - sequence stars convert hydrogen to helium in their cores via nuclear fusion. As hydrogen fuel runs low, the core contracts due to gravity. This heats …
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how does insulin regulate blood glucose levels? by lowering them by sti…
By lowering them
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a car is moving downhill along a road at a constant speed. which graph …
A.
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question 8 betelgeuse is the bright red star representing the left shou…
Its surface is cooler than the surface of the Sun.
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main sequence stars change quickly when they grow into a red giant. exp…
For the[SSE Completed, Client Connection Error][SSE Completed, Client Connection Error][LLM SSE On Failure]
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question 2 1 pts submarine window: a submarine is submerged 500 meters …
$5022500$
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__________ is not a common injury that an automotive tech may experienc…
D. Jaw pain
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question 7 2 pts put the star colors in order from hottest to coolest. …
blue: The hottest yellow: 3rd hottest orange: 2nd hottest red: 4th hottest
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repetitive movements at work can lead to injuries. true false 4 of 5
True
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how do proteins regulate fluid balance? proteins form polymers of water…
Proteins attract water.
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what kind of acceleration is shown here? varies none positive negative
negative
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question 1 1 pts dam pressure: calculate the hydrostatic pressure at a …
$294000$
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this is a classification of back pain based on duration. acute recurren…
D. All of the above
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considering the transitions in a hydrogen atom, which transition result…
$n = 5 ightarrow n = 1$
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twisting your body and overreaching when trying to access an item on a …
True
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hydrogen gas and a dust cloud form new stars. explanation be sure to di…
1. New stars form from hydrogen gas and dust clouds due to gravitational collapse, which leads to conditions for nuclear fusion. Evidence: star - forming regions like the Orion Ne…
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question 6 1 pts which of the following is a career path in computer en…
B. Hardware Engineer