Responder:
14,7 m / s
7,35 m / s
Explicación:
La velocidad inicial, u
Usando la relación:
v = u + en
a = - 9,8 (aceleración debido a la gravedad) hacia arriba
t = 1,5 segundos (tiempo necesario para alcanzar el máximo. Altura)
v = 0; velocidad final a máxima altura
Por eso,
0 = u - 9,8t
0 = u - 9,8 * 1,5
0 = u - 14,7
u = 14,7 m / s
Velocidad media :
Distancia recorrida / tiempo transcurrido
Distancia viajada :
v² = u² + 2aS
0 = 14,7 ^ 2 + 2 (-9,8) * S
0 = 216,09 - 19,6 S
19,6 S = 216,09
S = 216,09 / 19,6
S = 11,025
Arriba y abajo: 11.025 * 2 = 22.05
Velocidad media en todo:
S t
22.05 / 3
= 7,35 m / s
<span>Pronouns are used in place of nouns. The purpose of pronouns is to avoid repeticion and make sentences essier to understand; somr pronouns are, he, she, it, they.</span>
Its corren. Thats the correct one
Remember that the cause is the reason or reason why something happened. For example, the cause of
getting good grades could be having studied. Some words and phrases that indicate cause
are: because, because of, because of, because, for this reason, because of, thanks to.
1. According to the text, what is the cause of some discussions of adolescents with their parents?
or brothers?
Cite evidence from the text to justify your answer. Use words that indicate cause in your
prayers.
