Recent content by KeiaYamada

AHHH that fully makes sense now! I've never thought it would be that reason, thank you so much!

Thank you again for answering my question! Do you mind if I ask another question? Why do ships sink when they are outpopulated? Because density of human body is smaller than the density of water or seawater, and because buoyant force = displacement in volume (basically kg to m3) * density of...

! Thank you so much! I was doing my project related to ships, and wondered why displacement = mass. I went through the internet for hours and nothing explained me why. Thank you!

This is something I've always wondered and I have never taught about this at school so I leave a thread on this forum. I know that displacement = the mass of the object, but I don't quite get this concept. For example, if you have a kilogram of gold and a kilogram of iron and put them in...

Hello, I am Keia from Japan and just turned 17. I am a tenth grader who's taking physics in high school and will be taking IB Physics HL and Chemistry HL next school year.