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What is the meaning of parallax definition?
Parallax is the apparent shift in position of an object when viewed from different angles. This phenomenon is often used in areas such as astronomy to measure distances to stars or in photography to create 3D effects.
What is the difference between the red shift and the blue shift?
A "redshift" is a change in the light observed from a source to longer wavelengths. That's a change from the blue end of the spectrum to the red end of the spectrum. A "blueshift" is the opposite. It's a change towards shorter wavelengths.
An object that is farther away than another object will have a parallax?
Yes, objects that are farther away than others will exhibit less parallax. Parallax is the apparent change in position of an object when viewed from different perspectives. The closer an object is, the greater its parallax when viewed from different angles.
Which star would have a greater parallax the earth or the arcturus?
Earth isn't a star and doesn't (can't) have a parallax, becuse we use Earth's orbit as a baseline to measure parallax.
How is a parallax helpful to astronomers?
Parallax is the apparent change in postion of an object when looked at from two different places. Astronomers use parallax to find how far away nearby stars are.
What is an parallax error?
The difference between an actual correct view and a displaced visual parallax error
Difference between Frequency hopping spread spectrum and direct sequence spread spectrum?
Spelling difference.... :)
What is the difference between the different types of waves in the electromagnetic spectrum?
the wave length
What is the difference between a spectrum analyzer and a network analyzer?
spectrum analyser is single channel and cannot find ratio of phase and magnitude
What two words are the abridgement for a parsec?
parallax second When we observe a star from opposite ends of the Earth's orbit, if there is a parallax difference of 1 arc second, that star is 1 parsec away.
What is the difference between full spectrum and ott light?
An OttLite actually uses full spectrum lighting, so there is no difference. Full spectrum means the light simulates natural sunlight, and that covers the electromagnetic spectrum from infrared through near-ultraviolet, or all wavelengths that are useful to plant or animal life.
What is the difference between a fender spectrum and a fender stratocastor?
Not really anything but spectrums are less expensive
A parallax is used to travel a star's what?
In astronomy, the difference in direction of a celestial object as seen by an observer from two widely separated points. The measurement of parallax is used directly to find the distance of the body from Earth (geocentric parallax) and from the Sun (heliocentric parallax). The two positions of the observer and the position of the object form a triangle; if the base line between the two observing points is known and the direction of the object as seen from each has been measured, the apex angle (the parallax) and the distance of the object from the observer can be ... (100 of 3053 words)
What is the difference between Fetal Alcohol Syndrome and Fetal Alcohol Spectrum Disorder?
It is much less serious.
Explain the difference between the continuous spectrum of white light and the atomic emission spectrum of an element?
The difference between continuous spectrum and the atomic emission espectrum of an element is that in emission spectrum, only certain specific frequencies of light are emitted while in a continuous spectrum, a continuous range of colors are seen in the visible light.
What is Difference between prismatic spectrum and grating spectrum?
Grating spectrum is a spectrum produced as a result of diffraction, as by a grating.Whereas prismatic spectrum is a consequence of dispersion of light by a prism. In grating spectrum you also observe different orders of spectral lines which does not happen in prismatic spectrum. Hope this helps VIBHAV ZUTSHI B.Tech '13 IIT Kharagpur
What is a stars parallax?
The parallax refers to the apparent change in the star's position, due to Earth's movement around the Sun. This parallax can be used to measure the distance to nearby stars (the closer the star, the larger will its parallax be).
