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Are telescopes and microscopes used by astronomers?
Telescopes are commonly used by astronomers to observe objects in space such as planets, stars, and galaxies. Microscopes are not typically used by astronomers as they are designed for studying very small objects on Earth, such as cells and microbes.
How the spectrum shift of the dark line supports theory that universe began from a very small point?
1.the observed wavelength of the dark line from the distant galaxy has increased 2.therefore the distant galaxy must be moving away from the Earth suggesting the Universe is 3.expanding outwards from a small initial point
How are microscopes and telescopes similar?
Microscopes and telescopes are similar in that they both use lenses to magnify and enhance our ability to see objects that are too small or too far away to be seen with the naked eye. They rely on principles of optics to manipulate light in order to produce clearer and enlarged images.
What do light microscopes and telescopes have in common?
They are both scopes and they can see threw them and some of them have one eye hole
The clouds of Magellan the Sagittarius dwarf are examples of what galaxies?
The clouds of Magellan and the Sagittarius dwarf are examples of satellite galaxies, which are small galaxies that orbit larger galaxies like our Milky Way. They are located relatively close to the Milky Way and are gravitationally bound to it.
Why big telescopes?
Large telescopes have improved resolution over small telescopes and as such can gather clearer images of objects further away.
What are the names of some irregular galaxies?
Canis Major Dwarf and Small Magellanic Cloud are irregular satellite galaxies of the Milky Way.The two irregular galaxies that orbit the Milky Way are the Large and Small Magellanic Clouds.
Do dozens of dwarf galaxies merge and form into a giant elliptical galaxy?
Not just dwarf galaxies. Giant elliptical galaxies lie likely the result of many galaxies, small and large, merging.
Are telescopes and microscopes used by astronomers?
Telescopes are commonly used by astronomers to observe objects in space such as planets, stars, and galaxies. Microscopes are not typically used by astronomers as they are designed for studying very small objects on Earth, such as cells and microbes.
What is a large galaxy?
Most galaxies are large. Famous ones are:Milky Way galaxyAndromeda galaxyCartwheel galaxyPinwheel galaxyIC 1101 is a supergiant lenticular galaxy, the largest known galaxy.Even "small" galaxies are quite large by normal Earth standards.
Which of these galaxies would you most likely find at the center of a large cluster of galaxies a a large spiral galaxy b a giant elliptical galaxy c a small irregular galaxy?
B.) A giant elliptical galaxy
What Instrument that makes small distant objects visible?
That sounds like the description of a telescope. However, please note that the distance objects need not be "small"; a galaxy, for example, is incredibly large, but most galaxies are so far away that we can still not see them without the help of a telescope.
Can you see your own galaxy in the night sky?
No you would see an entirely different vista. Most of the stars you can see from earth would not be visible to the naked eye from the galactic core, and they would also be lost in a blaze of glory of the core suns. From within a planetary atmosphere you probably would not be able to see stars even at night, due to the ambient light. The core suns are packed about a quarter of a light year apart.
Are there other galaxies besides the Milky Way galxay?
Yes. Some examples of galaxies (which you can look up) are the: Andromeda Galaxy, the Large Magellanic cloud and the Small Magellanic Cloud.
How the spectrum shift of the dark line supports theory that universe began from a very small point?
1.the observed wavelength of the dark line from the distant galaxy has increased 2.therefore the distant galaxy must be moving away from the Earth suggesting the Universe is 3.expanding outwards from a small initial point
How are microscopes and telescopes similar?
Microscopes and telescopes are similar in that they both use lenses to magnify and enhance our ability to see objects that are too small or too far away to be seen with the naked eye. They rely on principles of optics to manipulate light in order to produce clearer and enlarged images.
What do light microscopes and telescopes have in common?
They are both scopes and they can see threw them and some of them have one eye hole
