- Un nadador realiza en 10 seg. Un "largo" de ida en una pileta de 25m .El de vuelta lo hace en 12 seg. A) ¿cuál fue el desplaza
1 answer:
Answer:
d = 0m
v_avg = 2.5 m/s
Explanation:
A) The distance traveled by the swimmer was:
However, the displacement is zero because the final position of the swimmer is the same as the initial position.
displacement = 0m
The average velocity was:
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A) La distancia recorrida por el nadador fue:
Sin embargo, el desplazamiento es cero porque la posición final del nadador es la misma que la posición inicial.
desplazamiento = 0m
La velocidad promedio fue:
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while the kinetic energy is zero, because at the maximum displacement the mass is stationary, so its velocity is zero:
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Answer:
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Explanation:
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