416
II-
RESUELVE LOS SIGUIENTES PLANTEAMIENTOS SIGUIENDO LOS
PASOS DE POLYA.
1- La fuerza resultante que mueve un acoplado de un móvil es de 600 N. que
lo desplaza por 20 m. ¿Cuál es el trabajo mecánico electuado por la fuerm
resultante?
DATOS - INCÓGNITA
FORMULA
SOLUCIÓN​

Answers

Answer 1

Answer:

El trabajo mecánico efectuado por la fuerza resultante es 12000 joules.

Explanation:

Asumamos que la fuerza resultante del móvil es paralela a la dirección del mismo y que es constante en el tiempo. En consecuencia, tenemos la siguiente expresión por la definición de trabajo:

[tex]W = F\cdot s[/tex] (1)

Donde:

[tex]W[/tex] - El trabajo experimentado por el móvil, en joules.

[tex]F[/tex] - Fuerza resultante del móvil, en newtons.

[tex]s[/tex] - Distancia recorrida por el móvil, en metros.

Si sabemos que [tex]F = 600\,N[/tex] y [tex]s = 20\,m[/tex], entonces tenemos que el trabajo efectuado por la fuerza resultante es:

[tex]W = (600\,N)\cdot (20\,m)[/tex]

[tex]W = 12000\,J[/tex]

El trabajo mecánico efectuado por la fuerza resultante es 12000 joules.


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4. Who authorized the use of the atomic bomb? What was the project name given to the atomic bomb?
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Answer:4. Manhattan Project, U.S. government research project (1942–45) that produced the first atomic bombs. The first atomic bomb test, near Alamogordo, New Mexico, July 16, 1945.5. Robert Oppenheimer, “father of the atomic bomb.” On July 16, 1945, in a remote desert location near Alamogordo, New Mexico, the first atomic bomb was successfully detonated—the Trinity Test. It created an enormous mushroom cloud some 40,000 feet high and ushered in the Atomic Age.6. MacArthur said that the real need in Japan was moral and religious.7. At Yalta, Roosevelt and Churchill discussed with Stalin the conditions under which the Soviet Union would enter the war against Japan and all three agreed that, in exchange for potentially crucial Soviet participation in the Pacific theater, the Soviets would be granted a sphere of influence in Manchuria following ...8. Manchuria was to remain under Soviet control. Mongolia was to be given to the Communists.

Explanation:

Hopes this helps. Mark as brainlest plz!

Answer:

4. Manhattan Project, U.S. government research project

5. Robert Oppenheimer, On July 16, 1945

6. MacArthur said that the real need in Japan was moral and religious.

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8. Manchuria was to remain in Soviet hands. Mongolia was to be handed over to the Communists.

Explanation:

how enslavers "controlled" the enslaved people.​

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Answer:

Explanation:

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Answer:

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A.
It causes the overall biodiversity of the area to decrease, but it increases the plants available for humans to use to make medications.
B.
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C.
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D.
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Answers

The only answer that makes sense is D because a decrease in overall plants means a decrease in the plants that would be used in medications, this also decreases the biodiversity.

Tropical rainforests, also known as lowland equatorial evergreen rainforests, are those that grow in regions with a tropical rainforest climate. Hence option D is correct .

What is Tropical rainforest ?

which means there is never a dry season and all months have an average precipitation of at least 60 mm. A subset of the tropical forest biome that often occurs within the 28-degree latitudes, true rainforests are typically found between 10 degrees north and south of the equator (see map) (in the equatorial zone between the Tropic of Cancer and Tropic of Capricorn). in the category of biomes as defined by the World Wildlife Fund.

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Learn more about Tropical rainforests here

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Answer:

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Explanation:

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Answer:

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Answer:

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Answer:

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oh ik this answer BRAINLIST PLZ

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question
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answer:
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hope this helps <3

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Buddha believed it was the Noble Eightfold Path.

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hope this helps ^^

Answer:

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Answer:

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Answer:

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Answer:

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Answer:

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Answer:

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Answer:

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Answer:

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Answer:

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Answer:

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Answer:

1. hereThe stock market crash of 1929. During the 1920s the U.S. stock market underwent a historic expansion. ...

2. Banking panics and monetary contraction. ...

3. The gold standard. ...

4. Decreased international lending and tariffs.

hope this help

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Answers

Answer:

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Explanation:

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Israel has control over Gaza, its lands, airspace and waters.

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Answer:

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I am working on Canada in school and I got it right on alot of quizes.

If you want a better answer look at the other person that answered he has a better explanation

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Answer:

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Answer:

I think it's B!

Explanation:

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