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IRISSAK [1]
3 years ago
5

Si yo poseo una masa de 95 Kg, ¿Cuántos Newtons de fuerza ejerce mi masa?

Mathematics
1 answer:
Anuta_ua [19.1K]3 years ago
4 0

Answer:

Nuestra masa ejerce una fuerza de 931,665 newtons por efecto de la gravedad terrestre.

Step-by-step explanation:

Nuestro peso puede determinarse mediante la definición de peso (W), medido en newtons, representado por la siguiente fórmula:

W = m\cdot g (1)

Where:

m - Masa, medida en kilogramos.

g - Aceleración gravitacional, medida en metros por segundo cuadrado.

Si sabemos que m = 95\,kg y g = 9,807\, \frac{m}{s^{2}}, entonces la fuerza que ejerce sobre nuestra masa es:

W = (95\,kg)\cdot \left(9,807\,\frac{m}{s^{2}} \right)

W = 931,665\,N

Nuestra masa ejerce una fuerza de 931,665 newtons por efecto de la gravedad terrestre.

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Katyanochek1 [597]

Answer:

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Step-by-step explanation:

Recall that:

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We substitute the position vectors to get:

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We subtract the corresponding components to obtain:

\vec {QP}=\binom{ - 8 -  - 7}{7 - 15}

This gives:

\vec {QP}=\binom{ - 8  + 7}{7 - 15}

This simplifies to:

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The magnitude of a vector in the component form:

\binom{x}{y}

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This means:

|\vec {QP}|= \sqrt{ {( - 1)}^{2}  +  {( - 8)}^{2} }

This simplifies to:

|\vec {QP}| = \sqrt{ 1 +  64 }

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We want to find:

u+v

This implies that:

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We add the corresponding components to get;

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