Recent content by Terminus

I'm just wondering what a curve would look like if the x-axis is the temperature inside a hot air balloon and the y-axis is the diameter (in feet) of the balloon. There's a relation in how many pounds a hot air balloon can lift based on this curve and I'm looking to see what a good balance would...

can someone tell me how i can calculate what the weight of a 100lb man (on the surface of the Earth) would be on different parts of the Earth: the core and at all the layers of the atmosphere thanks

Hello, I'm new here and am searching the internet in desperate need of help. As the title states I am a beginning physics student at the college level and today, a month into my course, I am completely lost. Please understand that I have never experienced physics until a month ago so this is...