J. J. Thomson, by a rotating-mirror method, succeeded in measuring the velocity of the cathode rays, finding it to be 1.9 x 10 7 cm./sec.; a value so much smaller than that of the velocity of light that it was scarcely possible to conceive of the rays as vibrations of the aether.
The big contemporary novel is a perpetual motion machine that appears to have been embarrassed into velocity. It seems to want to abolish stillness, as if ashamed of silence. Stories and sub-stories sprout on every page, and these novels continually flourish their glamorous congestion.james wood
The same Being that fashioned the insect, whose existence is only discerned by a microscope, and gave that invisible speck a system of ducts and other organs to perform its vital functions, created the enormous mass of the planet thirteen hundred times larger than our earth, and launched it in its course round the sun, and the comet, wheeling with a velocity that would carry it round our globe in less than two minutes of time, and yet revolving through so prodigious a space that it takes near six centuries to encircle the sun!brougham, henry, 1st baron brougham and vaux
Arc, amplitude, and curvature sustain a similar relation to each other as time, motion, and velocity, or as volume, mass, and density.carl friedrich gauss
The way that the background fields generates mass is rather like the way in which when light passes through a transparent medium like glass or water, it gets slowed down. It no longer travels with the fundamental velocity of light c. And that's the way to think of the generation of mass.peter higgs
Now, the velocity of wave propagation can be seen, without the aid of any mathematical analysis, to depend on the elasticity of the medium and its density; for we can see that if a medium is highly elastic the disturbance would be propagated at a great speed.albert abraham michelson
From literature to ecology, from the escape velocity of galaxies to the greenhouse effect, from garbage disposal methods to traffic jams, everything is discussed in our world. But the democratic system, as if it were a given fact, untouchable by nature until the end of time, we don't discuss that.josé saramago
The problem of defining exactly what is meant by the signal velocity, which cropped up as long ago as 1907, has not been solved.hans christian von baeyer
We are always getting away from the present moment. Our mental existences, which are immaterial and have no dimensions, are passing along the Time Dimension with a uniform velocity from the cradle to the grave. Just as we should travel down if we began our existence fifty miles above the earth's surface.
What is the airspeed velocity of an unladen swallow? (King Arthur: What do you mean? An African or European swallow?) Uh... I-- I don't know that!
Although a mathematician, Turing took quite an interest in the engineering side of computer design. There was some discussion in 1947 as to whether a cheaper substance than mercury could not be found for use as an ultrasonic delay medium. Turing's contribution to this discussion was to advocate the use of gin, which he said contained alcohol and water in just the right proportions to give a zero temperature coefficient of propagation velocity at room temperature.alan turing
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