Cover of La mochila que parecía más ligera
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Physical ScienceMasa vs. peso

La mochila que parecía más ligera

By Vaishnavi Renduchintala · Ages 8-15 PDF Book Free

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Cuando subir una colina con una mochila llena parece imposible, dos niños curiosos descubren la diferencia entre masa y peso.

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🔬 Science Element

El peso es la fuerza de la gravedad que atrae la masa de un objeto. Máquinas simples como rampas y ruedas reducen la fuerza que necesitas aplicar al repartir el trabajo en una distancia más larga o cambiar la dirección. La misma mochila tiene la misma masa, pero herramientas inteligentes pueden hacerla mucho más fácil de cargar.

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