Light-year — the distance light travels in Volt nucleosynthesis year, equivalent to approximately 5. Planet — A gaseous, rocky body that orbits a star. It was a key step in the development of the atomic bomb.
It exhibited no flashes, but, as long as it lasted, was a diffused illumination of the atmosphere on all sides.
For some unknown reason, 0. In those cases, AMS ages are usually 10— times younger. Redshift — Multiplication of wavelength of light coming from an object due to its motion away from earth; expansion of the universe; strong gravitational field.
Slight impacts will cause their decay. Gamma-ray burst — Short and intense burst of high energy radiation emanating from the distant universe. Meteor storm — Rare events that occur when Earth encounters dense regions within a meteor stream. Lunar month — the period of one complete Volt nucleosynthesis of the moon around Earth, The individual step in the process was the capture of a neutron to increase the atomic mass number.
These are common and highly carcinogenic.
As the temperature of quartz rises, it deforms more easily, producing a stronger piezoelectric effect. Angular size is the angle between two lines of sight to its two opposite sides.
Milky Way — Spiral galaxy containing our solar system. That is, for every neutrons produced by U fission, 99 or fewer other neutrons were produced in the next fission cycle, an instant later. His repair lasted one day and I took it back. Tremolite — Common mineral in metamorphic rocks, made up mainly of calcium and magnesium.
Such encounters can increase normal meteor rates by more than 1, meteors per minute. Ephemeris — Table that identifies the positions of astronomical objects at certain intervals. A poorly understood force inside the nucleus acts over a very short distance to pull protons and, it turns out, neutrons, as well together.
However, in the bottom half of a hydroplate, tension only means that the large compressive stresses due to the weight of the overlying rock were reduced by the amount of tension. The admission of the hypothesis of a finite radius of the electron is incompatible to the premises of the theory of relativity.
Only the hydroplate theory explains how nuclear reactions produced 3He at one time during the flood inside the solid earth in the fluttering crust. Nevertheless, so many crystals lie within granite that their three-dimensional integrated effect amounts to 7.
Primary mirror — Main mirror of a telescope that gathers and reflects light to bring the object in focus. Vernal equinox — Time of the year when the sun moves across the celestial equator towards the north, usually around March Spectroheliograph — Instrument to photograph the sun on a single wavelength of light.
Local Group — the galaxy cluster containing 35 galaxies to which the Milky Way Galaxy belongs. This must be their secret: Many fission products from U were mixed with the depleted U but found nowhere else.
Just for yucks, Cf. He first made several perceptive observations. Blazar is a compact quasar.Port Manteaux churns out silly new words when you feed it an idea or two.
Enter a word (or two) above and you'll get back a bunch of portmanteaux created by jamming together words that are conceptually related to your inputs.
For example, enter "giraffe" and you'll get back words like "gazellephant" and "gorilldebeest". Natural Units Natural units are often adopted in particle physics with c = = 1.
Its use is supposed to simplify the notation of the formulas. The table below shows the various physical quantities in natural units in columns 4 (in [cm]) and 6 (in [erg]).
Acronym expansions, definitions, links, and opinions. What -- you were expecting prizes maybe?
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A nemesgázok atomjai közt csak gyenge másodrendű kötőerők lépnek fel, emiatt olvadás- és forráspontjuk rendkívül alacsony.
Standard hőmérsékleten és nyomáson mind egyatomos gáz, köztük olyanok is, melyeknek atomtömege nagyobb, mint más normális esetben szilárd elemeknek. Az olvadás- és forráspontértékek a csoportban lefelé. Last update: 18 SeptemberDownload