Doughnut Calculus!!!
Hey guys, I need help with a somewhat big Calculus IV problem. We are reviewing double and triple integrals in polar coordinates. So here is my problem:
Work out the mass, 2nd moment, and radius of gyration for a doughnut shaped yoyo about both x and y axes...
I...
Hey guys, posted this in HW help, but its actually just a thought i had in chem class.
I was wondering if light or heavy elements would be better at stopping slow moving neutrons? And how come? By heavy and light, i mean mass.
Heres what i think. I thought a heavy element would have a...
Hey guys,
I was wondering if light or heavy elements would be better at stopping slow moving neutrons? And how come? By heavy and light, i mean mass.
I always thought a heavy element would have a better chance of stopping particles because they have a high probability of smacking the...