Like to rate videos and let people know what you think?
Automatically share your ratings, favorites, and more on Facebook, Twitter, and Google Reader with YouTube Autoshare.
Autoshare makes certain YouTube activities public on the services you choose. Select only the services you are comfortable with - like Facebook, Twitter, or Google Reader - to let your friends know what you like on YouTube. You can turn Autoshare off at any time.
Like to share videos with friends?
Automatically share your ratings, favorites, and more on Facebook, Twitter, and Google Reader with YouTube Autoshare.
Autoshare makes certain YouTube activities public on the services you choose. Select only the services you are comfortable with - like Facebook, Twitter, or Google Reader - to let your friends know what you like on YouTube. You can turn Autoshare off at any time.
Chizona: El metal es mas denso que el agua, esta bien, pero el metal sólo esta en el casco del barco, es decir, el barco no es metal sólido, por eso flota... Suerte!
el empuje= volumen desalojado en el agua por el objeto* el peso especifico del agua (desidad del agua*g) peso = peso esp del objeto *volumen del objeto
si flota es q empuje > peso si se hunde peso> empuje si se qeda en mitad empuje=peso
Autoshare makes certain YouTube activities public on the services you choose. Select only the services you are comfortable with - like Facebook, Twitter, or Google Reader - to let your friends know what you like on YouTube. You can turn Autoshare off at any time.
Vs=Dliq.g/E
donde:
E->empuje
Dliq.>densididad del liquido
g->gravedad
Vs->volumen sumergido
peso = peso esp del objeto *volumen del objeto
si flota es q empuje > peso
si se hunde peso> empuje
si se qeda en mitad empuje=peso