Question

Some applications of floatations.

Answer 1

Ships, canoes and ferry boats move on the upper part of the water bodies, we say they float.it may happen that due to accident or over loading they sink. Example Titanic went to the bottom of North Atlantic Ocean after hitting larger ice- berg.

A balloon filled with lighter gas such as hydrogen will keep rising up when released from the hand and a hot air balloon will keep rising as well with the people in carriage once the air in balloon has been heated and expanded.