Essays on Galaxy

Essays on Galaxy

We have gathered for you essays on Galaxy in one place to help you quickly and accurately complete your assignment from college! Check out our Galaxy essay samples and you will surely find the one that suits you!

We've found 60 essays on Galaxy

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Ipad vs. Galaxy Tablet

When you want to surf the Internet, what gadgets do you most commonly use: laptop computers, smart phones, or cell phones? Nowadays, many people have smart phones and laptops. However, we now also have access to tablets. So now we will compare two of the …

Words 549
Pages 2
Essay Summary of Astronomy Final

The age of the cluster can be estimated by viewing a cluster of stars on the HR diagram in reference to where they end on the main sequence. Seasonal variation of a planet depends on the frequency with which any given side of the planet …

Words 1192
Pages 5
Multiple choice questions on astronomy and physics

Questions 1. Our solar system is located in the Milky Way’s galactic halo Milky Way’s central bulge Milky Way’s galactic disk space between the Milky Way and its neighbouring galaxies none of the above 2. What happens when you shine a laser beam horizontally across …

Words 536
Pages 2
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Introduction to Astronomy

Multiple choice Choose the one alternative that best completes the statement or answers the question. 1) What is the ultimate fate of an isolated pulsar? A) As gravity overwhelms the neutron degeneracy pressure, it will explode as a supernova. B) It will spin ever faster, …

Words 6261
Pages 23
The Milky Way

Large-Scale Universe to The Milky Way The Birth of Modern Cosmology Cosmology is the study of the structure and evolution of the universe (Bennett, Donahue, Schneider, & Voit, 2010). Edwin Hubble is often credited with the birth of modern cosmology. He discovered that the Andromeda …

AstronomyEssay ExamplesGalaxyNaturePhysicsUniverse
Words 287
Pages 2
Samsung Issues Recall for Galaxy Note 7 After Battery Fires

Samsung Electronics Co. Ltd. will replace all Galaxy Note 7 smartphones equipped with fire-prone batteries and halt sales of the flagship product in 10 markets, a devastating blow for what had been a revival in the firm's mobile business.Koh Dong-jin, head of the South Korean company's …

Words 608
Pages 3
Samsung Mobile Recovery Suffers Blow as Galaxy Notes ‘Catch Fire’

The recovery in Samsung Electronics Co. Ltd.'s mobile business suffered a blow on Thursday as reports of exploding batteries forced the firm to delay shipments of Galaxy Note 7 smartphones, and knocked $7 billion off its market value.Investors drove the stock to two-week lows after the …

Words 613
Pages 3
Samsung’s Galaxy Note 7 Shipments Delayed Due to Quality Testing

Tech giant Samsung Electronics Co. Ltd. said on Wednesday shipments of the Galaxy Note 7 smartphone are being delayed as the firm conducts additional quality control testing for the premium device. “Shipments of the Galaxy Note 7 are being delayed due to additional tests being …

Words 268
Pages 1
What Is the Big Bang Theory

We all live on a beautiful universe surrounded by beautiful stars and galaxies, but how did this happen. This will lead us to the Big Bang theory, that happened billions of years ago and created this beautiful universe. According to my knowledge about Big bang …

Big Bang TheoryGalaxyNaturePhysicsUniverse
Words 813
Pages 3
The Galaxy Note 7 Recall Didn’t Damage Samsung’s Brand in the U.S.

A global recall of fire-prone Galaxy Note 7 smartphones did not appear to hurt U.S. consumers' willingness to buy Samsung Electronics phones, a Reuters/Ipsos opinion poll released on Sunday showed.The survey conducted Oct. 26 to Nov. 9 found that current Samsung smartphone users were as loyal …

Words 428
Pages 2
Mobile Phone and Samsung Galaxy Note

The word Samsung means “three stars” in Korean. Samsung is known globally for its electronic products and it is one of the successful brands in the electronic industry. It is an established company almost all around the world. While the Samsung Electronics is a South …

GalaxyMobile PhoneSamsung
Words 3433
Pages 13
Research Related to Galaxies And Stars

Galaxies are an interesting topic of discussion. There is so much about our universe that we have still yet to uncover. There are a number of galaxies that we can see with the use of modern technology but we have yet to fully investigate what …

Words 1485
Pages 6
Non-Exploding Galaxy Note 7s to Arrive by Sept. 21

Samsung yesterday  that replacement Galaxy Note 7 devices will be available in the U.S. at "most retail locations" no later than Sept. 21.The announcement comes nearly two weeks after the company issued a global, voluntary Galaxy Note 7 recall amid reports of exploding batteries. Now, the …

Words 303
Pages 2
The Good News Is 15 Percent of Galaxy Note 7 Customers Aren’t Idiots

By now we all know that Samsung Galaxy Note 7 phones blow up. Literally. They explode because of. The explosion can hurt people. It’s so serious that now, besides berating me to apply for their credit card (40,000 free miles just for signing up!) and …

Words 659
Pages 3

Total mass: around 1.5 trillion solar masses

Average length

The Milky Way is about 1,000,000,000,000,000,000 km (about 100,000 light years or about 30 kpc) across. The Sun does not lie near the center of our Galaxy. It lies about 8 kpc from the center on what is known as the Orion Arm of the Milky Way.


The Milky Way is a huge disk, roughly 100,000 to 120,000 light years across. Its thickness is 1,000 light years throughout most of the disk, but there is a spheroidal bulge at the center of the galaxy that is 12,000 light years in diameter.

Local Group galaxies

  • Triangulum Galaxy
  • Messier 110
  • NGC 6822
  • NGC 147
  • NGC 185

Name of stars in the galaxy

  • Sirius
  • Rigel
  • Vega
  • Betelgeuse
  • Antares

Frequently asked questions

What is galaxy in simple words?
A galaxy is a large collection of stars, gas, and dust held together by gravity. Galaxies come in many different shapes and sizes. Some galaxies, like our own Milky Way, have a spiral shape. Other galaxies are elliptical or irregular in shape. Galaxies are often found in groups or clusters. Our Milky Way is part of a group of galaxies called the Local Group.
What are 5 facts about the galaxy?
The Milky Way is a spiral galaxy consisting of dust, gas and stars. It is about 100,000 light years in diameter and contains about 200 billion stars. The Milky Way is thought to be about 13.6 billion years old. Our Solar System is located about 27,000 light years from the center of the galaxy. The Milky Way is thought to have two major spiral arms, the Scutum-Centaurus arm and the Perseus arm.
What is galaxy in writing?
A galaxy is a gravitationally bound system of stars, stellar remnants, interstellar gas, dust, and dark matter. The word galaxy is derived from the Greek galaxias (γαλαξίας), literally meaning milky", a reference to the Milky Way. Galaxies range in size from dwarfs with just a few hundred million (108) stars to giants with one hundred trillion (1014) stars, each orbiting its galaxy's center of mass."
What are galaxies summary?
There are three main types of galaxies: spiral, elliptical, and irregular. Spiral galaxies, such as the Milky Way, have a spiral shape with a central bulge of stars. Elliptical galaxies are shaped like a football and have a smooth, featureless appearance. Irregular galaxies do not have a distinct shape and are often chaotic in appearance. Galaxies are held together by gravity and contain billions of stars, gas, and dust.

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