Recent content by Andromache

I think you misread the question. It's the sum not product.

Prove that the sum of any two consecutive odd prime numbers can always be written as the product of three integers, all greater than 1. I'm sure this is simpler than it looks. Any help?

Great film, although perhaps not hard-core sci-fi. I find lot of people don't seem to realize they're watching a science fiction film, it has a wide appeal.

I'm glad to see Serenity made it. I've met quite a few people who love Firefly/Serenity, despite neither being successful - it's unfortunate that both only became appreciated after their releases.

Thanks for your help. Iurns out I was using the circumference rather than the area, which was giving me the wrong answer!

I guess I'm liberal-libertarian or liberal-moderate. Somewhere in between. Socially very liberal, anyway.

It's finding the EMF induced in one turn that's the problem. I know EMF=-d\Phi/dt but I don't know how to find that when I'm just given the rate of increase of B.

Can anyone point me in the right direction? I'm awful with electromagnetism.