Vietnam or Thailand ? Vote for the TOP Country of the Week !
Updated: June 22, 2025
He says: "While, however, there are not apparent signs of mechanical disturbances, during the long period that elapsed from the cooling of the earth's surface to the deposition of the Silurian and Cambrian systems, it is to be presumed that the internal igneous activity of the earth's crust was in full force, so that on the inner side of it, in obedience to the laws of specific gravity, chemical attraction, and centrifugal force, a great segregation of silica in a molten state took place.
It would have been far safer and better to have walked along carefully and slowly; for as he ran on, jumping over logs and stones, and scrambling up and down the hummocks, the top of the pole, with the blazing roll of bark, was jerked violently about in the air, until, at length, as he was wheeling around a tree, he accidentally held the top of the pole so far that it wheeled round through the air very swiftly, and threw the birch bark off by the centrifugal force: and away it went, rolling along upon the ground.
The Self is within, and the mind, which is normally centrifugal, must first be arrested, controlled, and then turned back upon itself, and held with perfect steadiness. All this is naively expressed in the Upanishads in the passage, "The Self-existent pierced the openings of the senses so that they turn forward, not backward into himself.
The monotonous music commences and the dancer sets the wheel on her head in rapid motion; then, taking an egg, with a quick movement she puts it on one of the running knots and increases the velocity of the revolution of the wheel by gyrations until the centrifugal force makes each cord stand out in an almost horizontal line with the circumference of the wheel.
Q. What measures are there of the centrifugal force of bodies revolving in a circle? A. The centrifugal force of bodies revolving in a circle increases as the diameter of the circle, if the number of revolutions remain the same.
These new forces, at present still so potently centripetal in their influence, bring with them, nevertheless, the distinct promise of a centrifugal application that may be finally equal to the complete reduction of all our present congestions. The limit of the pre-railway city was the limit of man and horse.
Surging out and in, the fluid mass would expand and contract alternately, until in course of ages the fiery tides would cease to ebb and flow. If the impact had been somewhat indirect it would rotate slowly on its axis, and under the influence of gravity and centrifugal force acquire a globular shape which would gradually flatten to a lenticular disc.
The centrifugal force of the spinning platform acted as artificial gravity, but it was considerably less than earth’s. "We probably won’t be able to walk straight until we get our earth-legs back," Flip answered. "I wish I could stay in Colorado with you instead of going back to Mexico City, Rip. We could have a lot of fun in eight weeks." Rip nodded. "Tough luck, Flip.
The result of this arrangement is, that a large part of the oil or water fed into the bearings of the shaft is driven by the centrifugal action of the discs to the surface of the crank pin, and in this way the crank pin may be oiled or cooled with water in a very effectual manner.
The remaining one per cent of the normal hydraulic mass of the rim had been diverted to a very small-diameter tube at the extreme inner portion of the rim, and was now being driven through this tube at frantically higher velocities to compensate for the removal of the major mass, and to maintain a small percentage of the original spin, so that the hub would not be totally in free fall, though the pseudo-gravity of centrifugal force had already fallen to a mere shadow of a shadow of itself, and some of the personnel were feeling the combined squeamishness of the Coriolis effect near the center of the ship, and the lessening of the gravity, pseudo though it had been, that they had had with them in the rim.
Word Of The Day
Others Looking