Hello folks, I was wondering how to set up a volume of the solid of revolution about a line in the form of a line equation. if i wanted to find the volume about a line of x/4 would I simply find it as v=pi*integral (f(x/4)^2)dx or is there a method I'm missing all togeather?
HELLO ALL, I'm new to the forum and this is my first post I've just recently switched from Bio-engeneering to physics and math for my undergrad. I have been reading a lot recently about the successes in slowing down light. I have just a basic question in relation to this. If we can slow light...