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Nookie1986 [14]
3 years ago
10

Qué fuerza se necesita para mover un objeto de 10 kg de masa y que esté acelere a 2m/s²​

Biology
2 answers:
Black_prince [1.1K]3 years ago
4 0
Si levantamos un cuerpo de masa m inicialmente en reposo a una altura h y se detiene en h, el trabajo de la fuerza mínima F para levantarlo sería Wf = Epf - Epi = mgh = Peso. h. Si analizamos esto desde las ecuaciones de Newton tiene sentido, F - mg = m.a = 0 (Velocidad constante, en particular cero)
Sergeeva-Olga [200]3 years ago
3 0

Answer:

sorry I don't speak taco bell

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Answer:

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Explanation:

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8 0
3 years ago
Question 3 (2 points)
MatroZZZ [7]

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8 0
3 years ago
World class speed skaters can skate a 3,000-m course in about 4 minutes. What is their average speed for this course.
Semenov [28]

A. 12.5 m/s.

The average speed is defined as the relationship between the displacement made by a body and the total time it took to perform it.

The formula that will allow you to calculate the average speed is:

v = d/t, where d is the traveled distance and t the time it took to travel the distance.

We hace to convert 4 minutes to second:

(60 s/1 min)*(4 min) = 240 s

So, the average speed is:

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alukav5142 [94]

Answer:

The statement indicates the young adult has attained the Social-Contract Orientation stage

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Which of the following cell organelles do both prokaryotic and eukaryotic cells have?
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