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hammer [34]
2 years ago
9

Un tren de alta velocidad (TAV) o tren bala es aquel que alcanza velocidades iguales o superiores a 200 km/h. La energía que tie

ne el tren en su recorrido habitual es: *
Physics
1 answer:
jekas [21]2 years ago
4 0

Answer:

B. Cinética, debido a que esta energía está asociada con la velocidad que posee el tren.

Explanation:

Un tren de alta velocidad (TAV) o tren bala es aquel que alcanza velocidades iguales o superiores a 200 km/h. La energía que tiene el tren en su recorrido habitual es

A. Cinética, debido a que existen trenes elevados los cuales poseen altura y la altura está asociada con la energía cinética.

B. Cinética, debido a que esta energía está asociada con la velocidad que posee el tren.

C. Rápida, porque la energía cinética es sinónimo de rápido.

D. Potencial, debido a la potencia que tiene el tren para moverse.

Solution:

La energía cinética es la energía contenida en un objeto en movimiento. La energía cinética se puede definir como la cantidad de energía necesaria para que un objeto se acelere desde el reposo hasta su velocidad final.

La energía cinética (KE) viene dada por:

KE = (1/2) * masa * velocidad²

Podemos ver que la energía cinética depende de la masa del objeto y la velocidad del objeto.

El tren de alta velocidad posee energía cinética debido a la velocidad del tren.

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