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A car travels at 30 ms and begins to accelerate at 4 ms² determine the distance it travels after 15 seconds with constant acceleration

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Answer to a math question A car travels at 30 ms and begins to accelerate at 4 ms² determine the distance it travels after 15 seconds with constant acceleration

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Para encontrar la distancia recorrida por el auto podemos usar la ecuación de movimiento: \[ s = ut + \frac{1}{2}at^2 \] Dónde: - \( s \) es la distancia recorrida, - \( u \) es la velocidad inicial (30 m/s), - \( a \) es la aceleración (4 m/s²), - \( t \) es el tiempo necesario (15 s). Dado: - \( u = 30 \, \text{m/s} \) - \( a = 4 \, \text{m/s}^2 \) - \( t = 15 \, \text{s} \) Inserte estos valores en la ecuación: \[ s = (30 \times 15) + \frac{1}{2} \times 4 \times (15^2) \] \[ s = 450 + \frac{1}{2} \veces 4 \veces 225 \] \[ s = 450 + 450 \] \[ s = 900 \, \text{m} \] Entonces, la distancia recorrida por el auto después de 15 segundos con aceleración constante es \( 900 \, \text{m} \).

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