Free Industry Resources - Support PF!

[Greg Bernhardt]

Google ads have been very poor so I am trying new ideas. PF has a new affiliate program running that presents you with free magazine, guides and white papers! Many topics to choose from and they are all free! Each subscription nets PF $2-$5. If you are unable to be a gold member, this is a great way to get some free info and help PF :smile:

http://physicsforums.tradepub.com

[cp23]

I need to know a website I can find some info on the topic does the mass of an object have an effect on how it moves through water.