Physics
Kinematics, force analysis, electricity, and equation-driven reasoning.
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reed, when there was no company, dined early) the cold winter wind had …
The gloomy weather mirrors Jane’s confinement and isolation within Gateshead.
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question a chocolatier makes chocolate bon - bons in the shape of a sph…
$\$46.65$
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question a chocolatier makes chocolate bon - bons in the shape of a sph…
\(\$105.19\)
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question 33 1 pts select is the force with which the gravity of the ear…
weight
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solid metal support poles in the form of right cylinders are made out o…
\(\$3172.81\)
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the ratio of the speed of an airplane to the speed of sound is measured…
Mach (the option labeled "Mach" among the choices)
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sound intensity is measured in dbs sound travels select in water than i…
faster
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question 27 1 pts sound intensity is measured in select sound travels s…
dBs
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three things have to be present for the transmission and receptions of …
- source - medium - detector
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question 24 1pts a force of 3,000 pounds acting on an area of four squa…
750
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question 23 a pressure of 1,500 psi acting on an area of six square inc…
9000
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a six-inch cube of wood that weighs 2.8 pounds will displace select pou…
2.8
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when using general gas laws: you must convert which of the following to…
Temperature (the checkbox next to "Temperature" should be selected)
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question 20 boyles law select is constant charles law select is constan…
For Boyle's law: Temperature is constant. For Charles's law: Pressure is constant.
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the four temperature scales are the celsius that converts to kelvin abs…
First [Select] (scale): Fahrenheit Second [Select] (absolute scale): Rankine (For the Celsius - Kelvin part: Celsius converts to Kelvin)
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the four temperature scales are the celsius that converts to absolute a…
First [Select] (scale): Fahrenheit Celsius converts to: Kelvin Second [Select] (scale): Fahrenheit (no, that's wrong) – Wait, no, the four scales are Celsius, Fahrenheit, Kelvin, …
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review - select the most appropriate answer using the word bank. 6. in …
6. Worcester v. Georgia 7. nullify 8. Trail of Tears 9. Tariff of Abominations 10. Federalists 11. Three - Fifths Compromise
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2. the journey north begins chapter: 3 enrique starts his dangerous jou…
Physical risks: Falling from freight trains (injury/death), extreme weather exposure, hunger/thirst, violence. Emotional risks: Family separation, fear, trauma, uncertainty. These…
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the three methods of heat transfer are select , and select. which is mo…
The three methods of heat transfer are conduction, convection, and radiation. (For the dropdowns, select "conduction", "convection", "radiation" in order. For the most common in a…
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question 17 one horsepower is equal to 746 watts of electrical energy, …
33000
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assignment age of jackson, day 3 grade 8 short constructed response - t…
6. Worcester v. Georgia 7. Nullify 8. Trail of Tears 9. Tariff of Abominations 10. Federalist
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4. it is estimated that over twenty million pounds of candy corn are so…
### Question 4 # Brief Explanations: The paragraph compares the production/sales of candy corn (over 20 million pounds yearly, Brach’s enough to circle Earth 4.25 times), Tootsie …
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force tends to pull an object away from its center select select fungal…
Centrifugal
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question 15 1 pts acceleration represents a select in the rate of motio…
increase
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velocity is the rate of motion in a select given distance given directi…
given direction
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question 13 1pts speed represents the select an object moves in a given…
distance
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question 12 1 pts match newtons laws first law choose second law choose…
First Law: Inertia Second Law: Force=mass·acceleration Third Law: For every action, there is an equal and opposite reaction
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question 11 1 pts the head of an aircraft rivet is loaded in select , w…
The head of an aircraft rivet is loaded in compression, while the shank is loaded in shear.
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in flight, the top skin of a metal wing is subjected to which stress? □…
compression (the option with "compression" text, i.e., the second checkbox option from the top)
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select the five stress types □ twisting □ bending □ compressible □ tors…
- Bending - Torsion - Shear - Compression - Tension (or if "twisting" is preferred over "torsion" for simplicity: Twisting, Bending, Shear, Compression, Tension)
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question 8 1 pts a force that tends to cause rotation about a point is …
The correct option is the one labeled "Moment" (the third option from the top, with the text "Moment").
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describe how each command is used by matching the command to its purpos…
- Undo: cancels a previously completed action - Paste: places data in its final location - Cut: removes data from its original location and places it on the clipboard - Copy: dupl…
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class notes topic: ch. 21 climate page: 558-603 questions/main ideas: h…
Geography (under Natural Science)
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question 6 1 pts what horsepower is required to pull a 2000 pound airpl…
\(\frac{2}{11}\) (or approximately \(0.18\)) horsepower
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question 5 1 pts power may be defined as select select work / time forc…
work / time
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which statement describes john tuzo wilson’s contribution to the theory…
He proposed that plates carry parts of the seafloor
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what is an injunction against a law? a trial that reverses a law’s lega…
a court order that stops a law from being enforced
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which statement explains the relationship between the density of a mate…
B. Cooler materials are highly dense, causing them to sink to the outer core
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find the force b required to balance this lever: a=20 pounds b=____poun…
10
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in which two places do divergent boundaries occur? ○ land and oceans ○ …
A. land and oceans
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question 2 1 pts work is calculated by multiplying force and select sel…
distance
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study the image. which phrase describes this plate boundary? ○ does not…
is a region where earthquakes occur
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study the image of earths interior which phrase explains what the arrow…
how convection currents move in Earth’s interior
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work is calculated by multiplying select and select select potential wo…
First [Select]: force Second [Select]: distance (assuming distance is an option; if from the given dropdown, maybe the second is "distance" but in the visible options, the correct…
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divergent boundary transform boundary convergent boundary weak earthqua…
B. where earthquakes are shallow and powerful (assuming the options are labeled as A, B, C, D with B being this option; if original labels differ, adjust to the correct option tex…
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question 1 a mechanical advantage of 5 tells us that for every 1 pound …
5
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6. why is streak more reliable than color when a. color is always inacc…
B. Weathering → erosion → deposition → compaction ### Question 8 (Which condition forms metamorphic rock)
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which is the best way to complete the text? some features of earth that…
space, include the
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which statement describes transform boundaries? rift valleys are formed…
C. Faults form in the lithosphere (assuming the options are labeled A - D as A. Rift valleys are formed, B. Mountains are created, C. Faults form in the lithosphere, D. Plates mov…
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6. why is streak more reliable than color for identifying minerals? a. …
B. Streak shows the mineral’s powdered color ### Question 7
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study this image. which statement correctly explains what is happening …
D. A transform boundary is occurring.
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assignment age of jackson, day 3 grade 8 thinking box - use the informa…
Trail of Tears Map by the National Park Service ### Question 2
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v1 = 84 cu/ft p1 = 300 psi t1 = 48°c v2 = ???? cu/ft p2 = 110 psi t2 = …
\( V_2 \approx 216.25 \, cu/ft \) (or more precisely, after exact calculation: \( \frac{300 \times 84 \times 303.15}{110 \times 321.15} = \frac{300 \times 84 \times 303.15}{110 \t…
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question 1 v1 = 84 cu/ft p1 = 300 psi t1 = 48°c v2 =????? cu/ft p2 = 11…
\( \approx 216 \, cu/ft \) (more precisely, ~216.25 cu/ft)
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question 5 v1 = 300 cu/ft p1 = 14.7 psi t1 = 59°f v2 = 300 cu/ft p2 = 4…
\( T_2\approx\boldsymbol{-306.2^\circ\text{F}} \) (Note: The negative temperature suggests a very low temperature, which might be correct for a gas under these pressure changes at…
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igneous rocks used to be liquid! | scishow kids tara kumar igneous rock…
B. melted rocks
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question 4 v1 = 30 cu/ft p1 =????? psi t1 = 40°f v2 = 45 cu/ft p2 = 90 …
\(P_1\approx122.27\,\text{psi}\) (or approximately 122 psi)
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igneous rocks used to be liquid! | scishow kids tara kumar igneous rock…
B) Melted rocks (magma) that cool and harden
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v1 = 32 cu/ft p1 =?????? psi t1 = 50°f v2 = 40 cu/ft p2 = 90 psi t2 = 8…
\( P_1\approx\boxed{89}\ psi \) (or more precisely, approximately 88.9 psi, but rounded to a reasonable decimal place)
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inside the earth at the mid ocean ridge, where it then formed into new …
Sea Floor Spreading
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igneous rocks used to be liquid! | scishow kids tara kumar multiple-cho…
B) Basalt
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question 2 4 pts v1 = 105 cu/ft p1 = 180 psi t1 = 60°f v2 = 200 cu/ft p…
\( \approx1300^\circ\text{F} \) (or more precisely ~1301°F)
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for the birds – designing solutions student answer packet 2: to be comp…
Constructing models and performing simulations allows testing ideas in a controlled, low - risk, and low - cost environment, predicting solution effectiveness, and manipulating va…
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v1 = 84 cu/ft p1 = 300 psi t1 = 48°c v2 =????? cu/ft p2 = 110 psi t2 = …
\( V_2 \approx 216.2 \, \text{cu/ft} \)
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multiple choice question mary suffered excessive electrolyte loss in th…
D. Heat cramps (assuming the last option is D; if the options are labeled as per the order: the last option "Heat cramps" is the correct one. If the options are A: Cachexia, B: He…
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this is a picture taken from badlands national park in south dakota. ba…
Sedimentary Rock
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multiple choice question use of a fan or a breeze to cool the body is a…
D. Convection
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question 2 5 pts the sun gear has 20 teeth and the outer ring gear has …
The sun gear is going at \(\boxed{5400}\) RPM. Wait, but wait, maybe I mixed up the gears. Wait, in a planetary gear system, the ring gear and sun gear rotate in the same directio…
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multiple choice question which is most likely to be fatal? - heavy swea…
The option "heatstroke" (assuming the last option is heatstroke as per the context of heat - related conditions and their severity). If the options are labeled as: A. Heavy sweati…
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if my engine has 10 teeth, and my propeller has 30 teeth; my engine is …
The propeller is spinning at \(\frac{2800}{3}\approx933.33\) RPM.
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digital learning tool 7 - 3 types of rocks and the r tara kumar 3 types…
When rocks are exposed to extreme temperature and/or pressure.
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multiple choice question ______ temperature is the temperature close to…
A. Shell
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multiple choice question which term refers to an excessively high body …
A. Hyperthermia
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read the text. then, answer the question. the fighting during world war…
The fighting forced many people to move., Governments made people leave their homes.
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piston a has .5\ diameter piston b has 1\ diameter output piston has 2\…
400 lbs
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multiple choice question pregnancy ______ total metabolic rate. lowers …
C. raises
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ancient greeks study guide chapters 4 & 5 pages 112-189 important peopl…
1. Agamemnon (Mycenaean king of Mycenae, leader in Trojan War, though the Trojan Horse trick was Odysseus's, but as a Mycenaean king, Agamemnon led the Greek forces) 2. Cleisthene…
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digital learning tool 7 - 3 types of rocks and the r tara kumar 3 types…
All of these
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piston a has .5\ diameter piston b has 1\ diameter output piston has 2\…
1600 lbs
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multiple select question select all that apply total metabolic rate is …
C. Exercise, D. Digestion, E. Thermoregulation
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45. which graph represents the relationship between the kinetic energy …
\( 182.4 \, \text{joules} \)
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41. what volume is occupied by 0.118 mol of helium gas at a pres- sure …
Volume of helium: \(\approx 3.06\space L\); Volume of argon is same (since ideal gas, \( V \) depends on \( n, P, T \), not gas identity).
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fill in the blank question the temperature of organs in the cranial, th…
core
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the treaty of versailles was an important agreement made during the pea…
It took away Germany's colonies., It forced Germany to give up land to Belgium, Poland, and France., It forced Germany to make its military much smaller.
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digital learning tool 7 - 3 types of rocks and the r tara kumar 3 types…
B. Granite
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multiple choice question what is cachexia? eating disorder characterize…
D. Wasting away; associated with chronic diseases (assuming the options are labeled A - D with D being the last option as per the list: "Wasting away; associated with chronic dise…
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fill in the blank question the sum of basal metabolic rate and energy e…
total
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multiple select question select all that apply a persons basal metaboli…
A. Relaxed, B. At a comfortable temperature, C. In a post absorptive state
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an auto shop has two mechanics. they charge a combined rate of $175 per…
First mechanic: $105 per hour Second mechanic: $70 per hour
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according to article 3 of the constitution, what is the duty of the sup…
to interpret federal law and judge constitutionality
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multiple choice question when does the absorptive state occur? only whi…
C. For several hours during and after a meal
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digital learning tool 7 - 3 types of rocks and the r tara kumar multipl…
A. False
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fill in the blank question the term is used to describe an extreme wast…
cachexia
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landforms and divergent boundaries which landforms might you see at a d…
The correct landforms to check are: - mid - ocean ridge (already checked) - mountain range (already checked) - rift valley (should be checked) - volcano (should be checked) - isla…
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identifying plate boundaries the landform pictured here is most commonl…
convergent plate boundary
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at the end of world war i, an influenza epidemic spread across the worl…
D. 50,000,000
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identifying types of convergent boundaries use the drop - down menus to…
Label A: Ocean - Ocean Convergent Boundary Label B: Ocean - Continental Convergent Boundary Label C: Continental - Continental Convergent Boundary (Note: The drop - down menus sho…
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identifying earths major plates the image to the left shows earths majo…
Eurasian
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world war i is sometimes called a total war. why? even people who weren…
Even people who weren't soldiers were targeted by the enemy.
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4 multiple choice 20 points why would you expect the east coast of sout…
C. The east coast is supplied by a warm ocean current ### Question 5