Física
Cinemática, análisis de fuerzas, electricidad y razonamiento con ecuaciones.
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the competition 1. when my twin brother alex and i were in the 11th gra…
Part A: A. The narrator comes to respect how much hard work and practice it takes to become a competitive skateboarder Part B: C. So, finally, I dropped my skateboard in, and thou…
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the figure below shows an object with a mass of m = 5.70 kg that starts…
a. $v_{B}\approx6.41\ m/s$, $v_{C}\approx8.04\ m/s$ b. $186\ J$
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since you are working with photographs you received from the client, yo…
Non - destructive editing
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the competition 1. when my twin brother alex and i were in the fifth - …
Part A: A. The narrator expresses how he feels using many words whereas Alex shows how he feels by saying very little Part B: B. I admit I thought he might have been exaggerating—…
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7. -/1 points a dog with a mass of 47.0 kg slides down a wet slope with…
$0.4$
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the competition when my twin brother alex and i were in the fifth - gra…
B. The narrator does not think skateboarding is as difficult as his brother Alex makes it out to be.
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5 themes of geography quiz match the statement to the correct theme: sp…
Location
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6. -/2 points a block of mass 3.60 kg is placed against a horizontal sp…
(a) $2.07$ (b) $1.07$
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1. se ha recogido la información del movimiento de un coche en la sigui…
# Explicación: ## Paso 1: Identificar la fórmula La fórmula para calcular la aceleración es $a=\frac{v_f - v_i}{t_f - t_i}$. ## Paso 2: Sustituir valores Dados $v_i = 0$ m/s, $v_f…
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there had been several sudden and unexplained deaths, not only among ad…
The sentence creates an image of children at play
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a man pushing a crate of mass m = 92.0 kg at a speed of v = 0.875 m/s e…
(b) - 19.89 J (c) 0.577 m/s
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match the statement to the correct theme: the united states is divided …
Region
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quiz 1 quarter 1 (b) question 1 study sources a and b. using informatio…
I don't completely agree with this statement because while some Americans, such as gold - prospectors and investors, may have benefited from the discovery of gold as shown in Sour…
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a man pushing a crate of mass m = 92.0 kg at a speed of v = 0.875 m/s e…
(a) magnitude: $30.6$ N (rounded to one decimal place), direction: opposite to the direction of motion (b) $19.9$ J (rounded to one decimal place) (c) $1.09$ m/s
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question 20 (1 point) a torque wrench is used to tighten a fastener to …
True
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question 17 (1 point) the 10th character in the vin represents the year…
- Question 17: True - Question 18: False - Question 19: a. Longitudinal, front engine, rear - wheel drive
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question 13 (1 point) you can find recall information on both alldata a…
Question 13: True Question 14: d. The way the cylinders are arranged in the block. Question 15: b. The amount of air that is displaced by all the cylinders in the engine. Question…
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some people may present out - dated stories as current events, especial…
D. The emotional impact of a headline is never related to the headline's accuracy.
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question 11 (1 point) these tools are examples of: a 12 point deep impa…
Question 11: A. 12 point deep impact sockets Question 12: True
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question 9 (1 point) what is the engine orientation in a vehicle where …
Question 9: d. Longitudinal Question 10: d. Vehicle Identification Number
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the top speed you will ever need to go in a parking lot is _____. 20 mp…
10 mph
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4. -/3 points a 0.41 - kg particle has a speed of 5.0 m/s at point a an…
(a) 5.125 (b) 6.3 (c) 2.975
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18. which of the following is true of diseases spread by direct transmi…
18. c 19. b 20. a 21. d 22. a
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reinforcement is associated with which of the following? a. classical c…
C. operant conditioning
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a thermometer falls from a weather balloon at a height of 7,744 ft. if …
22
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what is the configuration of this engine? ○ a vr ○ b inline ○ c horizon…
B. Inline
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the component of $vec{f}$ parallel to $deltavec{x}$ points in the same …
(b) 0 J (c) 0 J
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question 5 (1 point) alldata 2009 honda truck l4 - 2.4l what is the eng…
B. 2.4 liters
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a metal tube where the air and gas mix together is the: barrel/chimney …
Barrel/Chimney
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12. prevention of the spread of infections begins and ends with _______…
12. a. you 13. a. the moment they meet their beauty and wellness pro 14. d. all reside in different places and affect humans in different ways 15. b. the process by which pathogen…
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question 1 (1 point) you can use to help you find the correct parts for…
Question 1: True Question 2: d. A horizontally opposed engine (Flat) Question 3: True Question 4: False
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flexible tubing that connects the bunsen burner to the gas tap is calle…
B. Rubber hose
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2. observa la gráfica y responde a las siguientes preguntas: a) ¿de qué…
# Explicación: ## Paso 1: Identificar el tipo de gráfica La gráfica tiene tiempo (s) en el eje horizontal y velocidad (m/s) en el eje vertical. Es una gráfica velocidad - tiempo. …
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6. when the line on the graph goes up, what does that tell you about th…
B) The population is increasing
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in egyptian culture, what role did temples most likely play in everyday…
Temples played a large role. Temples were the focus of all religious worship and practice in most communities.
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the valve that adjusts the amount of air flow to the burner is called t…
Barrel
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4. from codaps graph, which statement best explains the rainfall patter…
B. Rainfall occurs mostly in one season.
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bunsen burner safety which of the following steps should be done first?…
Put on your goggles
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bunsen burner safety what safety equipment must you put on before light…
C. Goggles
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starting from rest, a 4.90 - kg block slides 2.40 m down a rough 30.0° …
(a) 57.6 J (b) - 43.4 J (c) 0 J (d) Work done by gravity remains the same. Work done by friction decreases (becomes less negative). Work done by normal force remains 0 J.
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getting fired from your job for showing up late for work. * positive re…
Negative Punishment
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categorizing expenditures scenario: ahmad needs to create a budget for …
B. discretionary spending C. groceries E. electricity bill F. water bill
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a. the quantity equation shows the link between the number of transacti…
a. $M\times V = P\times T$; total dollar value of transactions; total dollar value of transactions b. $M\times V = P\times Y$; nominal output
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categorizing expenditures scenario: mina has been asked to create a bud…
B. house payment D. automobile insurance
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light intensity ($i$) is proportional ($\\propto$) to the inverse squar…
2500
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after cassie flirted with someone at a party, her boyfriend stopped tal…
1. Negative Punishment 2. Positive Reinforcement
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34 he was nationally known as a rough rider and enforced the monroe doc…
34. A. Teddy Roosevelt 35. B. Moral Diplomacy
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mv = py a. the assumption of a constant velocity of money v implies tha…
a. a proportionate change in nominal GDP. b. the price level. c. quantity theory of money.
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getting fired from your job for showing up late for work. positive rein…
1. C. Positive Punishment 2. C. Positive Punishment 3. A. Positive Reinforcement
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the half - life of a particular radioactive substance is 1 week. if you…
3
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the half - life of a particular radioactive substance is 1 week. if you…
$\frac{1}{2}$
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1. -/2 points a box with a mass of 37.0 kg is pushed with a horizontal …
(a) $817.5$ (b) $0.414$
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the half - life of a particular radioactive substance is 1 week. if you…
70
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reducing anxiety by going for a walk. * positive reinforcement negative…
1. B. Negative Reinforcement 2. C. Positive Punishment 3. B. Negative Reinforcement 4. A. Positive Reinforcement
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jamie spanks his child for playing in the street. * positive reinforcem…
1. C. Positive Punishment 2. A. Positive Reinforcement 3. B. Negative Reinforcement 4. A. Positive Reinforcement
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favorite songs. for example, the hippocampus—a part of the brain involv…
B. It triggers the hippocampus to call up old memories and create more neurons.
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how would a story from the science - fiction genre most likely explore …
by forcing characters to trust each other and work together to solve a serious problem facing humanity
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identify column a concepts a that match with the item in column b. writ…
1.6 (d) 1.7 (c) 1.8 (e) 1.9 (a) 1.10 (b)
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select the correct answer. dan is going swimming to get some exercise. …
C. If he is pulled into a current, he should swim toward the shore at a 45 - degree angle.
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2. a container of vegetable oil has a density of 0.70. a manufacturer w…
210 cm³
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on a mysterious orb in a distant galaxy, some alien creatures conduct a…
14.5 m/s/s
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what symbol would you use to represent acceleration? t vi vf a
a
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what is the identity (symbol and mass) of a beta particle? what is the …
Beta particle: Symbol $_{-1}^0e$ (electron - type) or $_{+1}^0e$ (positron - type), mass $\approx\frac{1}{1836}$ of proton mass. Alpha particle: Symbol $_2^4He$, mass $\approx$ 4 …
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choose the equation that helps solve the following problem most easily.…
The equation $v_f^2=v_0^2 + 2ad$ helps solve the problem most easily.
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a pumpkin is dropped from a 35 m building. what is its initial velocity…
B. 0 m/s
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the speed of an object undergoing constant acceleration increases from …
120 m
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you have been asked to suggest ways to improve the economy of a small i…
For every dollar of manufacturing sales, the gross national product will increase $1.25.
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a rocket is fired upward with an initial velocity of 35 m/s. find the r…
C. 62.5 m
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what symbol would you use to represent time? a vf vi t
D. t
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choose the equation that helps solve the following problem most easily.…
$d = v_0t+\frac{1}{2}at^{2}$
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what symbol would you use to represent distance/displacement? vf vi a d
d
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one formula for wavelength ($\\lambda$) is $\\lambda = \\frac{v}{f}$ wh…
2.59
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what symbol would you use to represent final velocity? t a vf vi
vf
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diagnosis of compilation performance of code per millisecond can be eva…
$0.367$
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choose the equation that helps solve the following problem most easily.…
$d=\frac{v_0 + v_f}{2}\cdot t$
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light intensity (i) is proportional (∝) to the inverse square of distan…
$5$
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based on what you have read, what does this picture show? a the place w…
D. a country that may need wells someday
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what symbol would you use to represent initial velocity? vf vi t a
vi
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a rocket is fired upward with an initial velocity of 35 m/s. find the r…
C. 62.5 m
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solve for a. f = ma a = ?
$a = \frac{F}{m}$
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kinematic equation can only be used when you have a constant ... 1. vel…
D. Acceleration
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select the correct answer. which of the following is the best way to br…
C. Prevent the accident
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the relationship between frequency (f) in hertz (hz), wavelength (λ) in…
293339
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select the correct answer. which of the following is the best way to br…
# Brief Explanations: The best way to break the accident chain is to prevent the accident from occurring in the first place. Avoiding doing things with others (A) is not a compreh…
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question 6 0.5 pts limiting factors help to keep population levels to a…
True
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one formula for wavelength ($\\lambda$) is $\\lambda=\frac{v}{f}$ where…
$2.03$
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node compilation is a rate as a value relative to the whole. a program …
$0.59$
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examining the effects of a sedentary lifestyle what are possible conseq…
- lower metabolism to burn fat - greater risk for heart disease - development of high blood pressure
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this is not a quiz please complete the module 2 lesson 2 ebook reading …
adapted
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progress review choose the correct answer for the question. when finish…
# Breve explicación: Las hojas de datos de seguridad (SDS, por sus siglas en inglés) proporcionan información detallada sobre un material o producto peligroso, incluyendo cómo pre…
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one formula for wavelength ($\\lambda$) is $\\lambda = \\frac{v}{f}$ wh…
$0.742$
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turn & talk: why might a survivors personal account be important to und…
A survivor's personal account is important as it provides a human - centered perspective on historical events like the Holocaust. Memoirs can tell us about the emotional toll, ind…
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¿dónde se encuentran las siguientes partículas subatómicas en el átomo?…
protones: en el núcleo electrones: en orbitales alrededor del núcleo neutrones: en el núcleo
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question 2 (1 point) part b - comparing choices passage: the scientist …
b. That her results were accurate and repeatable.
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the following graph shows the sunset times for seward, alaska. use the …
15. 8 p.m. 16. 4:30 p.m. 17. Start of January and near the end of December 18. Mid - May and mid - August 19. Latest: around 10 p.m. in late June; Earliest: around 3 p.m. in late …
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question 8: electronics information if a transformer raises the voltage…
D. Reduce the amperage
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progress review choose the correct answer for the question. when finish…
# Breve explicación: Las hojas de datos de seguridad (SDS, por sus siglas en inglés) proporcionan información detallada sobre un material o producto peligroso, incluyendo cómo pre…
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question 2 which passage from the article best supports the idea that l…
D. [Hooverville "homes"] were rickety structures made of a combination of plywood, tin scraps, cardboard, and whatever resources people could find. Of course, there wasn't any run…
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what point do the authors of both articles agree on? college graduates …
College graduates make more than non - college graduates.
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scientists are not certain why nebulous gas ball around the planet. ear…
cloud