256- will a heavy base just sort this issue?
If the lengths of rod were made from different materials and therefore had a different mass would this be an issue or is it just the distance between the weights that matters?
just need to source a place to buy joints with as little friction as...
Hi, I am currently doing a project to design a lamp and am really interested in using physics to gain a perfectly balanced design. I have come across this diagram...
http://upload.wikimedia.org/wikipedia/en/a/a7/Lamp_2_counter_weight.PNG
I just want to clarify a couple of things before I...