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kap26 [50]
2 years ago
8

hii, just wondering how to solve this? it’s simple scientific notation but my brain just isn’t functioning today so it’s be help

ful! a brief explanation is fine<3 thanks a lot!

Physics
1 answer:
arlik [135]2 years ago
8 0
Honestly just use desmos or mathyway
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Answer:

ATP and NADPH

Explanation:

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2 years ago
Desde una altura de 120 m se deja caer un cuerpo. Calcular a los 2,5 s i) la rapidez que lleva; ii) cuánto ha descendido; iii) c
stira [4]

Answer:

i) 24.5 m/s

ii) 30,656 m

iii) 89,344 m

Explanation:

Desde una altura de 120 m se deja caer un cuerpo. Calcule a 2.5 s i) la velocidad que toma; ii) cuánto ha disminuido; iii) cuánto queda por hacer

i) Los parámetros dados son;

Altura inicial, s = 120 m

El tiempo en caída libre = 2.5 s

De la ecuación de caída libre, tenemos;

v = u + gt

Dónde:

u = Velocidad inicial = 0 m / s

g = Aceleración debida a la gravedad = 9.81 m / s²

t = Tiempo de caída libre = 2.5 s

Por lo tanto;

v = 0 + 9.8 × 2.5 = 24.5 m / s

ii) El nivel que el cuerpo ha alcanzado en 2.5 segundos está dado por la relación

s = u · t + 1/2 · g · t²

= 0 × 2.5 + 1/2 × 9.81 × 2.5² = 30.656 m

iii) La altura restante = 120 - 30.656 = 89.344 m.

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3 years ago
Which of the following supports the theory of continental drift?
Y_Kistochka [10]
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Pls help me Will mark you as brain plssss
Ann [662]

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he can explore other types of physical activity

Explanation:

lifting weights and paddling will help but running could also help

6 0
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