Ideas for spudgun science project?

[pyromanic13]

oh ok... I thought you were just saying that you now knoe my name..

anyways I didn't make finalist in science fair I just found out, I don't really care though I just wanted to be able to put it as an extra curricular on my resume.

[BC Pneumatics]

I have known your name for a long time... and your address

[mark.f]

There's another neat experiment about judging velocity from how far a cannon rolls back when fired. Try to see if I can find that one again, (it's a college journal-type thingo I found a while ago...)

[pyromanic13]

I have known your name for a long time... and your address

oh ya forgot about that... just made my smoke bombs too, came out good.

geez whens the thread starter gonna post?

[isban]

How about right now?

I am going to ask my teacher tomorrow if he could locate a chrony for me. That would definitely make velocity tests a bit easier. I like the idea of testing the different power of fuels, especially between MAPP and propane. I've been wondering how much of a difference there is.

[BC Pneumatics]

hate to ruin the ending, but burntlatke.com will tell you the answer for MAPP and Propane.

[pyromaniac]

so you just dont look at them. Then you do your project anyway and get an A.

[BC Pneumatics]

You could look at them and still get an A. If he has 'been wondering' I don't know why he wouldn't look, and it would be nice to have two sets of numbers to compare anyway.

[pyromaniac]

but the temptation of just giving that data would be to strong for me, I don't know about him though.

[isban]

I just looked at that site and read up about all the results. The temptation was just too powerful but I guess I'll just have to suffer through testing it out for myself.