Seeing Armageddon In A Grain Of Sand

I am a Dutchman, currently living in the US. Following a PhD in theoretical physics I entered a Global Fortune It is approaching fast. Full Story
Greg

United States

#1 Nov 6, 2011
If a 400 m wide asteroid hitting earth corresponds to a grain of sand hitting a house, what would a nuclear explosion be in this analogy?
SpaceBlues

Houston, TX

#2 Nov 7, 2011
Greg wrote:
If a 400 m wide asteroid hitting earth corresponds to a grain of sand hitting a house, what would a nuclear explosion be in this analogy?
A chain of terrible disasters ..

Tell me when this thread is updated:

Subscribe Now Add to my Tracker

Add your comments below

Characters left: 4000

Please note by submitting this form you acknowledge that you have read the Terms of Service and the comment you are posting is in compliance with such terms. Be polite. Inappropriate posts may be removed by the moderator. Send us your feedback.

Physics Discussions

Title Updated Last By Comments
Aether, Again !! (Sep '09) 22 hr nakayama 38
Newton didn't give second law of motion, says n... Sep 23 sonoran2 3
Speed Of Light May Not Be Constant After All, P... (May '13) Sep 22 nakayama 41
Gravitational Mass and Inertial Mass Sep 11 arthur_seamanhotm... 11
About Time Dilation (Oct '10) Sep 6 sonoran2 27
After STAP scandal, Riken plots its future Sep 2 CH4WORM100YENDEBD... 2
Serious questions are asked in Copenhagen Aug '14 Sidney Tarpey 1

Physics People Search

Addresses and phone numbers for FREE