The Lunarian Professor and His Remarkable Revelations Concerning the Earth, the Moon and Mars: Together with An Account of the Cruise of the Sally AnnAlexander, James B. (James Bradun)
Science
The Lunarian Professor and His Remarkable Revelations Concerning the Earth, the Moon and Mars: Together with An Account of the Cruise of the Sally Ann
Alexander, James B. (James Bradun)
Human-alien encounters -- Fiction; Life on other planets -- Fiction; Utopias -- Fiction
“When everything was ready to hook on to the little moon, the cable was
caused to erect itself by repulsion. It tended to stand directly out in
line with the pole as if it were a continuation of the axis, and care had
to be taken to prevent it slipping off its shaft and going off bodily
into space. This had been anticipated and provided against however.
After standing a few hours under the influence of repulsion it became
rigid and perfectly straight. One-half of the strands throughout the
whole length of the cable except the last twenty miles were now placed
under the influence of attraction and the other half under repulsion.
This left it still rigid, but indifferent and movable in any direction
by a very small force like a water soaked log in the water. Attraction
was now turned on a very small portion of the lower end of the cable and
it began slowly to incline toward the ground. When it got down almost
to the ground it was found that the ground where the railroad was built
was running under the cable from west to east at the rate of 72½ miles
an hour. Some very delicate manipulation was required here. The cable by
having been erected at the pole had no rotary motion as the planet had.
The planet revolved from west to east at the rate of 521.4 miles an hour
at the equator, but, at the circular railroad this was reduced to 72.6
miles. At the pole of course it was nothing. As the railroad track and
the car for carrying the cable were whirling along at that rate while
the cable itself was stationary, it became necessary to give the cable a
rotary sweep corresponding in direction with the diurnal revolution of
the planet, and at somewhere near the same speed. This was accomplished
by compelling work to be done by the revolution of the planet. Several
little circular tracks were laid around the pole and close to it on which
were placed cars carrying heavy steel beams that projected on either side
and dragged cutting and scraping tools. The cars being attached to the
cable, as the planet revolved they were made to pare down the mountain,
and as this process continued long after the successful attachment of
the cable to Deimos the part of the mountain immediately at the pole
became shaped like an immense pin or capstan. The doing of this work by
this steady pulling on the cable gradually set the cable to revolving
around the shaft at the pole, the speed constantly increasing until at
the railway the cable had developed a speed of 60 miles an hour or within
12.6 miles an hour of the rate the surface of the planet at the railway
was traveling. A locomotive was now attached to the car or truck that
was to carry the cable, and by running it from east to west at the rate
of 12.6 miles an hour it could be kept directly under the cable. Before
lowering it, however, it was necessary to hump or raise up that part of
it extending from the pole to the railway, to keep it from dragging on
the ground which if straight it would do on account of the rounding of
Public-domain text, read in full here on John Shaqi.
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