"Electro-dynamical" Quotes from Famous Books
 ... regular trolley system, with cog rails alongside, and the car just winds itself up! They have a motor underneath, I'll bet, and just run it up in that way. They have never done that on Earth because of the cost of running the car up without too much power. I think I see the solution—the car has electro-dynamical brakes, and descending, just slows itself down by pumping power into the line to haul some other car up. This ...
— The Black Star Passes • John W Campbell
... for electro-dynamic action led, in the mind of Gauss, to the conviction that a theory of the propagation of electric action would in time be found to be the very keystone of electro-dynamics. Now, we are unable to conceive of propagation ...
— The World's Greatest Books - Volume 15 - Science • Various |
