RSS 2.0Tuesday?
Topic: Trying (Futilely) To Keep Up
Posted by Everyman - 12:23:02 EST
No, but it feels like one.
Answering your hypothetical questions with physics, every Tuesday.
And the answer is:"Is it possible to build a jetpack using downward firing machine guns?”— Rob B
10 bullets second × 8 grams bullet × 715 meters second = 57.2 N ≈ 13 pounds of force
Sort of . . .Maybe.
Come back next Tuesday for more.