main sequence
platina pi, lambda, alpha, tau, iota, nu, alpha
A first order linear instrument has an output which is given by a non-homogeneous first order linear differential equationtau.dy(t)/dt + y(t) = K.x(t),where tau is a constant, called the time constantof the instrument.In these instruments there is a time delay in their response to changes of input. The time constant tau is a measure of the time delay.Thermometers for measuring temperature are first-order instruments. The time constant of a measurement of temperature is determined by the thermal capacity of the thermometer and the thermal contact between the thermometer and the body whose temperature is being measured.A cup anemometer for measuring wind speed is also a first order instrument. The time constant depends on the anemometer's moment of inertia.
The electron has a negative charge. It is found in the electron cloud around the nucleus.
If you are talking about the Earth than it is 23.5 degrees on its tilt.
The strong nuclear force is mediated by the gluon and acts on both quarks and gluons themselves. The most common examples of the strong nuclear force are the binding of quarks to form protons and neutrons, and the binding of quarks to form mesons, which in turn are the particles that hold the protons and neutrons together in the nucleus. The weak nuclear force is mediated by the W+, W-, and Z bosons and acts on all 6 flavors of quarks: up, down, charm, strange, top, and bottom; and all 6 flavors of leptons: electrons, electron neutrinos, muons, muon neutrinos, taus, and tau neutrinos.
tau ceti
Tau Ceti - album - was created in 2002.
Tau Ceti - video game - was created in 1985.
Tau Ceti - video game - happened in 1985.
Tow Seh Tee
It is a yellow orange star like are own sun.
The distance between Tau Ceti and Sirius is about 8.6 light-years. Since there are approximately 5.88 trillion miles in one light-year, this means the distance between Tau Ceti and Sirius is approximately 50.808 trillion miles (8.6 x 5.88 trillion).
Tau Ceti has an apparent magnitude of 3.50, making it visible to the naked eye in a dark sky. It is considered a relatively bright star compared to other stars in the night sky.
Just under 12 light years from our solar system.
To the extent that "other solar systems" are referred to at all, they are referred to by the name of the central star. So if planets were discovered to be orbiting around the star Tau Ceti, it would be called the "Tau Ceti system".
Traveling at the speed of light, 12 years.
The Sun is one, Alpha Centauri A is another. So too is Capella and Tau Ceti