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If a force of 50 N is applied to an area of 5 cm, what force will be required to maintain the same pressure on an area of 10 cm?

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Answer to a math question If a force of 50 N is applied to an area of 5 cm, what force will be required to maintain the same pressure on an area of 10 cm?

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Adonis
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100 Answers
Solución:
1. Dados:
- Fuerza inicial: F_1 = 50 N
- Área inicial: A_1 = 5 cm²
- Área final: A_2 = 10 cm²

2. La presión se define como fuerza por unidad de área:
P = \frac{F}{A}

3. Hallar la presión inicial:
P = \frac{F_1}{A_1} = \frac{50}{5} = 10 \text{ N/cm}^2

4. Para mantener la misma presión en una nueva área, aplicamos:
P = \frac{F_2}{A_2}

5. Sustituimos y despejamos la nueva fuerza:
10 = \frac{F_2}{10}
F_2 = 10 \cdot 10 = 100 N

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