"And our muscular strength will not diminish?"
"Not at all; instead of jumping one yard high, you will rise eighteen feet high."
"But we shall be regular Herculeses in the moon!" exclaimed Michel.
"Yes," replied Nicholl; "for if the height of the Selenites is in proportion to the density of their globe, they will be scarcely a foot high."
"Lilliputians!" e.j.a.c.u.l.a.t.ed Michel; "I shall play the part of Gulliver. We are going to realize the fable of the giants.
This is the advantage of leaving one"s own planet and over-running the solar world."
"One moment, Michel," answered Barbicane; "if you wish to play the part of Gulliver, only visit the inferior planets, such as Mercury, Venus, or Mars, whose density is a little less than that of the earth; but do not venture into the great planets, Jupiter, Saturn, Ura.n.u.s, Neptune; for there the order will be changed, and you will become Lilliputian."
"And in the sun?"
"In the sun, if its density is thirteen hundred and twenty-four thousand times greater, and the attraction is twenty-seven times greater than on the surface of our globe, keeping everything in proportion, the inhabitants ought to be at least two hundred feet high."
"By Jove!" exclaimed Michel; "I should be nothing more than a pigmy, a shrimp!"
"Gulliver with the giants," said Nicholl.
"Just so," replied Barbicane.
"And it would not be quite useless to carry some pieces of artillery to defend oneself."
"Good," replied Nicholl; "your projectiles would have no effect on the sun; they would fall back upon the earth after some minutes."
"That is a strong remark."
"It is certain," replied Barbicane; "the attraction is so great on this enormous...o...b.. that an object weighing 70,000 pounds on the earth would weigh but 1,920 pounds on the surface of the sun.
If you were to fall upon it you would weigh-- let me see-- about 5,000 pounds, a weight which you would never be able to raise again."
"The devil!" said Michel; "one would want a portable crane.
However, we will be satisfied with the moon for the present; there at least we shall cut a great figure. We will see about the sun by and by."
CHAPTER IX
THE CONSEQUENCES OF A DEVIATION
Barbicane had now no fear of the issue of the journey, at least as far as the projectile"s impulsive force was concerned; its own speed would carry it beyond the neutral line; it would certainly not return to earth; it would certainly not remain motionless on the line of attraction. One single hypothesis remained to be realized, the arrival of the projectile at its destination by the action of the lunar attraction.
It was in reality a fall of 8,296 leagues on an orb, it is true, where weight could only be reckoned at one sixth of terrestrial weight; a formidable fall, nevertheless, and one against which every precaution must be taken without delay.
These precautions were of two sorts, some to deaden the shock when the projectile should touch the lunar soil, others to delay the fall, and consequently make it less violent.
To deaden the shock, it was a pity that Barbicane was no longer able to employ the means which had so ably weakened the shock at departure, that is to say, by water used as springs and the part.i.tion breaks.
The part.i.tions still existed, but water failed, for they could not use their reserve, which was precious, in case during the first days the liquid element should be found wanting on lunar soil.
And indeed this reserve would have been quite insufficient for a spring. The layer of water stored in the projectile at the time of starting upon their journey occupied no less than three feet in depth, and spread over a surface of not less than fifty-four square feet. Besides, the cistern did not contain one-fifth part of it; they must therefore give up this efficient means of deadening the shock of arrival. Happily, Barbicane, not content with employing water, had furnished the movable disc with strong spring plugs, destined to lessen the shock against the base after the breaking of the horizontal part.i.tions.
These plugs still existed; they had only to readjust them and replace the movable disc; every piece, easy to handle, as their weight was now scarcely felt, was quickly mounted.
The different pieces were fitted without trouble, it being only a matter of bolts and screws; tools were not wanting, and soon the reinstated disc lay on steel plugs, like a table on its legs.
One inconvenience resulted from the replacing of the disc, the lower window was blocked up; thus it was impossible for the travelers to observe the moon from that opening while they were being precipitated perpendicularly upon her; but they were obliged to give it up; even by the side openings they could still see vast lunar regions, as an aeronaut sees the earth from his car.
This replacing of the disc was at least an hour"s work. It was past twelve when all preparations were finished. Barbicane took fresh observations on the inclination of the projectile, but to his annoyance it had not turned over sufficiently for its fall; it seemed to take a curve parallel to the lunar disc. The orb of night shone splendidly into s.p.a.ce, while opposite, the orb of day blazed with fire.
Their situation began to make them uneasy.
"Are we reaching our destination?" said Nicholl.
"Let us act as if we were about reaching it," replied Barbicane.
"You are sceptical," retorted Michel Ardan. "We shall arrive, and that, too, quicker than we like."
This answer brought Barbicane back to his preparations, and he occupied himself with placing the contrivances intended to break their descent. We may remember the scene of the meeting held at Tampa Town, in Florida, when Captain Nicholl came forward as Barbicane"s enemy and Michel Ardan"s adversary. To Captain Nicholl"s maintaining that the projectile would smash like gla.s.s, Michel replied that he would break their fall by means of rockets properly placed.
Thus, powerful fireworks, taking their starting-point from the base and bursting outside, could, by producing a recoil, check to a certain degree the projectile"s speed. These rockets were to burn in s.p.a.ce, it is true; but oxygen would not fail them, for they could supply themselves with it, like the lunar volcanoes, the burning of which has never yet been stopped by the want of atmosphere round the moon.
Barbicane had accordingly supplied himself with these fireworks, enclosed in little steel guns, which could be screwed on to the base of the projectile. Inside, these guns were flush with the bottom; outside, they protruded about eighteen inches. There were twenty of them. An opening left in the disc allowed them to light the match with which each was provided. All the effect was felt outside. The burning mixture had already been rammed into each gun. They had, then, nothing to do but raise the metallic buffers fixed in the base, and replace them by the guns, which fitted closely in their places.
This new work was finished about three o"clock, and after taking all these precautions there remained but to wait. But the projectile was perceptibly nearing the moon, and evidently succ.u.mbed to her influence to a certain degree; though its own velocity also drew it in an oblique direction. From these conflicting influences resulted a line which might become a tangent. But it was certain that the projectile would not fall directly on the moon; for its lower part, by reason of its weight, ought to be turned toward her.
Barbicane"s uneasiness increased as he saw his projectile resist the influence of gravitation. The Unknown was opening before him, the Unknown in interplanetary s.p.a.ce. The man of science thought he had foreseen the only three hypotheses possible-- the return to the earth, the return to the moon, or stagnation on the neutral line; and here a fourth hypothesis, big with all the terrors of the Infinite, surged up inopportunely. To face it without flinching, one must be a resolute savant like Barbicane, a phlegmatic being like Nicholl, or an audacious adventurer like Michel Ardan.
Conversation was started upon this subject. Other men would have considered the question from a practical point of view; they would have asked themselves whither their projectile carriage was carrying them. Not so with these; they sought for the cause which produced this effect.
"So we have become diverted from our route," said Michel; "but why?"
"I very much fear," answered Nicholl, "that, in spite of all precautions taken, the Columbiad was not fairly pointed.
An error, however small, would be enough to throw us out of the moon"s attraction."
"Then they must have aimed badly?" asked Michel.
"I do not think so," replied Barbicane. "The perpendicularity of the gun was exact, its direction to the zenith of the spot incontestible; and the moon pa.s.sing to the zenith of the spot, we ought to reach it at the full. There is another reason, but it escapes me."
"Are we not arriving too late?" asked Nicholl.
"Too late?" said Barbicane.
"Yes," continued Nicholl. "The Cambridge Observatory"s note says that the transit ought to be accomplished in ninety-seven hours thirteen minutes and twenty seconds; which means to say, that _sooner_ the moon will _not_ be at the point indicated, and _later_ it will have pa.s.sed it."
"True," replied Barbicane. "But we started the 1st of December, at thirteen minutes and twenty-five seconds to eleven at night; and we ought to arrive on the 5th at midnight, at the exact moment when the moon would be full; and we are now at the 5th of December. It is now half-past three in the evening; half-past eight ought to see us at the end of our journey.
Why do we not arrive?"