it Will not be a star
you have to reset the computer
An anglepoise is a lamp with an adjustable folding arm to allow the direction of light to be changed.
There is some blueshift in the Andromeda galaxy as it is moving toward us. The speed of the Andromeda Galaxy relative to the sun is about 300 kilometers per second or about 0.1% the speed of light. The blueshift would be detectable by instruments but not to the human eye.
Transparency is a physical property of a substance that describes how much light can pass through it. It is not a chemical change since the substance remains the same chemically, only its ability to allow light to pass through changes.
There is no such galaxy, the nearest galaxy is over 2 million light-years away.
The Andromeda galaxy is approximately 220,000 light-years in diameter. It is the closest spiral galaxy to our Milky Way galaxy.
Depending on what galaxy you are tlaking about -.-
The Blackeye Galaxy (M64 galaxy).
The Cigar Galaxy (M82 galaxy).
Wave properties. these allow it to be reflected, or partially reflected by various surfaces.
To see the Andromeda galaxy, you will need a telescope with an aperture of at least 6 inches (150mm). This is because Andromeda is a large galaxy and its light is spread out over a wide area in the night sky. A larger aperture will allow more light to enter the telescope, making it easier to observe.
The Andromeda Galaxy (M31 galaxy).