May the force be...
Equal to Mass times Acceleration.
Q: What happens when you launch a bovinae into a pig at the speed of light?
A: You discover the Hoggs Bison.
Don't Move -Riddles
Q: Should I be worried if my temperature is -273.15°C?
A: No. You're 0K
Weight of Trees
Q: Did you hear about the statistician who invented a device to measure the weight of trees?
A: It's referred to as the log scale.
Q: Why did the dyslexic engineer fail college?
A: Because he didn't understand psychics.