Recent content by DaveS

Very much so - even the moon can be photographed to a reasonable definition with £100 worth of printer :D http://www.bbc.co.uk/news/uk-england-south-yorkshire-29244429

Not necessarily - it could be that heterosexuality is the "default", as it were, and that homosexuality is the choice to diverge from said default.

I would always recommend drawing an Argand diagram when attempting to determine the length and angle of complex numbers - this is where your equations originate anyway. After calculation it also serves as a decent way to check your numeric answers. The length (modulus), ## \rho ##, may be found...

Thanks - I just hope I can provide help more than I require it :p I've just finished reading the global rules and guidelines for the homework subforum - I'll try to keep within lines :)

Hi everyone, I'm Dave. I'm a third year theoretical physics student at the University of Manchester. My main reason for joining the forum is to get help with relatively complex physics (for me, anyway) and, in return, I plan to help those younger than myself in the homework section. In doing so...