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G020297-00 - DCC
G020297-00 - DCC

... compared to Newton’s theory Mercury's elliptical path around the Sun shifts slightly with each orbit such that its closest point to the Sun (or "perihelion") shifts forward with each pass. ...
Lecture 26
Lecture 26

... the main source looked like a point (and thus nearly stellar), hence the term `quasi-stellar object' (QSO), which became quasar. ...
Gravity/An invisible force that pulls a less massive object - Zoe-s-wiki
Gravity/An invisible force that pulls a less massive object - Zoe-s-wiki

... galaxy/a system that is made up of billions of stars, star clusters and glowing clouds of dust and gas universe/all of the galaxies and the space around them; everything in space nebula/a cloud of dust and gas within a galaxy Big Bang Theory/the theroy that the universe was created by a huge explosi ...
The Mystery of Dark Matter: Bonus Materials
The Mystery of Dark Matter: Bonus Materials

Example: The gravitational force of attraction between Earth and the
Example: The gravitational force of attraction between Earth and the

... 15. What is the acceleration due to gravity on the surface on Earth? Use the values in the table above to verify this. 16. a. What would be the acceleration due to gravity experienced by an 1800 kg satellite orbiting Earth 1000 km above Earth’s surface? (7.3 m/s2) b. How high above Earth’s surface w ...
A Possible Ninth Planet
A Possible Ninth Planet

ISP 205 Review Questions, Week 13
ISP 205 Review Questions, Week 13

... 5. The picture below shows two cross sections of the same chunk of the universe, at time intervals separated by 2 billion years. We are on the Milky Way Galaxy, and have measured the distances to a number of other galaxies at both times. Our results (in millions of light years) are shown on the figu ...
Messing Up a Galaxy
Messing Up a Galaxy

Observing the Universe from the Classroom
Observing the Universe from the Classroom

Gravity - Holliday ISD
Gravity - Holliday ISD

... force of the object that is falling.  F=ma And if you are talking about a falling object the formula would be F=m*9.8m/s2 The force of Earth’s gravity is always downward. When an object is influenced only by the force of gravity, it is said to be in free fall. No matter how large or small an object ...
Lecture 02a: Setting a context for us in the Universe
Lecture 02a: Setting a context for us in the Universe

... Ellipticals ...
To the Stars - LBlackwell
To the Stars - LBlackwell

The Milky Way Galaxy
The Milky Way Galaxy

Chpt14b
Chpt14b

STUDY GUIDE test Oct 7th
STUDY GUIDE test Oct 7th

... future of our universe look like? 2. Galaxies-four main shapes, what is our galaxy named and what shape is it? Be able to put space objects in order from biggest to smallest (use the galactic address info) 3. Stars-What is a star? How do they make light and heat? How are stars classified? What are c ...
Read the article - UMass Dartmouth
Read the article - UMass Dartmouth

Scientists confirm most distant galaxy ever
Scientists confirm most distant galaxy ever

Solution_8
Solution_8

EMS Notes 1617 - Biloxi Public Schools
EMS Notes 1617 - Biloxi Public Schools

...  to gather and focus light  To study the size, composition, and movement of stars and galaxies  They make distant objects appear closer and brighter.  To find black holes and map galactic centers  Some have been used to monitor radio signals given off by earthquakes To map sources and analyze t ...
Hubble`s Law Notes
Hubble`s Law Notes

... are moving away from us, that means the Universe is expanding. If the Universe is expanding, it must have started a single point, like a balloon. http://videos.howstuffworks.com/tlc/29804-understanding-hubbles-law-of-the-expanding-universe-video.htm ...
Wave in the universe - Gallaudet University
Wave in the universe - Gallaudet University

... About 3,000 Galaxies in a small patch of the sky. Light travels 5,900,000,000,000 miles in a year… called a Light Year. ...
Astronomy Review
Astronomy Review

... • How old is the universe theorized to be and how did it begin? ...
Reflection and Refraction - Gonzaga Physics Department
Reflection and Refraction - Gonzaga Physics Department

... use. The focal length is defined as the point at which all parallel rays of light meet after reflecting off of the mirror or passing through the lens. For diverging mirrors/lenses, it is the point from which the diverging rays appear to come. This is shown for lenses in figure 3. f ...
Objective Test on Light – Reflection and Refraction
Objective Test on Light – Reflection and Refraction

... Any three phenomenon of light are ________, ________ and ________. Propagation of light is ________ in nature. If the reflecting surface is curved inwards for a spherical mirrors it will be called as ________ mirror. A line through pole, P and centre of curvature, O is called ________. Half the dist ...
The Milky Way - Indiana University Astronomy
The Milky Way - Indiana University Astronomy

... transparent to infrared light, and we can see through the gas and dust to observe the Galactic Center ...
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Gravitational lens

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