Книга только для ознакомления
. The new subjects Thorby gobbled with a speed possible only to one renshawed by Baslim's strenuous methods. The Traders needed applied mathematics -- bookkeeping and accounting, astrogation, nucleonics for a hydrogen-fusion-powered n-ship. Thorby splashed through the first, the second was hardly more difficult, but as for the third, the ship's schoolmaster was astounded that this ex-fraki had already studied multi-dimensional geometries.
So he reported to the Captain that they had a mathematical genius aboard.
This was not true. But it got Thorby reassigned to the starboard fire-control computer.
The greatest hazard to trading ships is in the first and last legs of each jump, when a ship is below speed-of-light. It is theoretically possible to detect and intercept a ship going many times speed-of-light, when it is irrational to the four-dimensional space of the senses; in practice it is about as easy as hitting a particular raindrop with a bow and arrow during a storm at midnight. But it is feasible to hunt down a ship moving below speed-of-light if the attacker is fast and the victim is a big lumbering freighter.
The Sisu had acceleration of one hundred standard gravities and used it all to cut down the hazard time. But a ship which speeds up by a kilometer per second each second will take three and one half standard days to reach speed-of-light.
Half a week is a long, nervous time to wait
|
