Mateo y tu is the correct answer
It's Papa Noel. Because many children say it on like Tv shows.
Answer:
Cuántas horas ___durará____ nuestro vuelo?
La familia ___pasará___ por la aduana.
Los platos no ____estarán___ limpios después de comer.
Translation:
How many hours ___ will___ our flight last?
The family ___will pass ___ through customs.
Dishes will not ____ be ____ clean after eating.
I hope that helps :)
Im pretty sure it’s the third one which translates to backpack
Answer:
A1v1 = A2v2 = 0,1 m 3/ s
⇒ v1 = 0,1 m³/s / π(0,2 m)²
= 0,8 m/s
and v = 0,1 m³/s / π(0,1 m)²
= 3,2 m/s
Segundo, usamos a equação de Bernoulli para determinar a diferença de pressão entre os extremos do tubo:
P1 - P2 = ½ ρ(v2² - v1²) + ρg(h2 - h1)
= ½ × 10³ kg/m³ . ((3,2 m/s )² - (0,8 m/s )²) + 10³ kg/m³ . 9,8 m/s² . 3,0 m
= 34.200 N/m 2