On the surface of the planet lives a vampire , that can move with the speed not greater than u. A vampire slayer spaceship approaches to the planet with its speed v. As soon as the spaceship sees the vampire it shots a silver bullet - the vampire is dead. Prove that if v/u > 10 , the vampire slayer can accomplish his mission, even the vampire is trying to hide.
Subscribe to:
Post Comments (Atom)
Echo , the dolphin
Echo, a dolphin is trying to jump through a circular hole in his enclosure to escape from the aquarium. From echo's perspective just u...
-
For her birthday, I bought my daughter a set of five nested wooden dolls, similar to those originating in China. The set appears as one do...
-
You are wearing a blindfold and thick gloves. An infinite number of quarters are laid out on a table of infinite area. 20 of these quart...
-
Life Is A Picnic Four students at Center City College were in charge of the "Life is a Picnic" picnic which was held last Sun...
No comments:
Post a Comment