Physics, 27.08.2020 20:01 jadaspells27
Un balde lleno de agua se encuentra dentro de un aljibe. Dos muchachas lo sostienen gracias a las fuerzas que realizan sobre dos cuerdas inextensibles, que se encuentran atadas al balde por uno de sus extremos. La fuerza peso que actúa sobre el balde con agua vale 300N y como en todas las situaciones, su dirección es vertical y su sentido hacia abajo. La fuerza tensión en cada cuerda tiene un módulo de 150N, y ambas actúan en dirección vertical y su sentido hacia arriba. a) Representa cada fuerza que actúa sobre el balde. b) ¿Cuál es el módulo de la fuerza neta?
Answers: 1
Physics, 22.06.2019 05:10
A26 cm object is 18 cm in front of a plane mirror. a ray of light strikes the object and is reflected off the mirror at a 42-degree angle. what is the angle of reflection? degrees what type of image is formed? what is the size of the image? cm
Answers: 2
Physics, 22.06.2019 11:00
Marcella is a four-year-old girl who is a victim of emotional child abuse. based on the child and family services improvement and innovation act of 2011, which action should the government take for marcella? a. the state should arrest marcella’s abuser. b. the state should find a home for marcella as soon as possible. c. the state should enforce stricter laws in the area where marcella resides. d. the state should provide medical assistance to marcella.
Answers: 3
Physics, 22.06.2019 12:00
Aboat radioed a distress call to a coast guard station. at the time of the call, a vector a from the station to the boat had a magnitude of 45.0 km and was directed 15.0° east of north. a vector from the station to the point where the boat was later found is = 30.0 km, 15.0° north of east. what are the components of the vector from the point where the distress call was made to point where the boat was found? in other words, what are the components of vector c = b - a?
Answers: 3
Physics, 22.06.2019 16:00
Frank just graduated from eighth grade. assuming exactly four years from now he will graduate from high school how many seconds does he have until his high school graduation
Answers: 2
Un balde lleno de agua se encuentra dentro de un aljibe. Dos muchachas lo sostienen gracias a las fu...
Spanish, 28.06.2019 20:30
Mathematics, 28.06.2019 20:30
Social Studies, 28.06.2019 20:30
Social Studies, 28.06.2019 20:30
English, 28.06.2019 20:30