[Pazuzu]

Not an engineer joke per se, but a science joke...

A farmer wants to increase the milk production of his cows. He decides to use science to achieve this.

First, he goes to a biologist, and asks for help. The biologist goes off for 3 months, then contacts him.
"I can increase your milk production by 10% over 6 months by using enzymes and hormones."
The farmer thinks this is pretty good, but wants a few more options.

Now, the farmer goes to a chemist, and makes the same request. The chemist comes back 1 month later...
"I can increase milk production 15% in 3 months by using newer chemical pasteurization methods to reduce waste".
The farmer is naturally quite impressed, but wants to cover all of his bases

He goes to a physicist with the same request.
The physicists calls him back 15 minutes later...
"I can increase milk production 200% instantly."

The farmer is amazed! "How can you possibly do that??"





"Well, first we assume the cow is a sphere..."