Here's yet another number cruncher for meteors.
This would be a good calculator to run before a test drop, then compare the results! I love this idea. What fun. You'll notice, if you run the calculator that the bowling ball would make a bigger crater than Patrick would (just kidding). Maybe we could get a panel of material scientists together to do a little commentary. Just don't do anything for two weeks until I have free time and can come watch!!
Click here: Crater from the U of Arizona Tucson
Bob St. Marie