How to determine projectile velocity with a phone book

[dewey-1]

Amazing how a diplomatic explanation to his incorrect calculations lead him to clarify that he made a mistake in his calculations rather than the all the harsh comments that were previously posted.

[MrCrowley]

I was diplomatic but he didn't listen to me

[Brian the brain]

Muhahha.
he backed down finally.

Now it's the best airgun in it's category.
( he must have forgotten he said his would own my guns in no time...cause now it can only be compared to a .177 all of a sudden.. )

so only those with airguns made out of a nailgun, ducttape and his secret barrel design using exactly the same pressure , dimensions and ammo can try and beat him.
Anything else would be considered cheating I'm sure.

That would be considered a different category..

He never apologised for insulting me..

[MRR]

This ought to be a follow up but the user I was talking about is a fellow spudfiles user.

Look at his post here:

http://www.spudfiles.com/forums/ggdt-is ... 24963.html

[speedballs]

So would that be three sonic booms or two.. maybe I'm getting my maths wrong... or was it 20 rolls of 100mph tape gotta be good for 2000fps...