Name the three major classifications of galaxies

Reference no: EM131237793

How do astronomers "detect" a black hole? Name the three major classifications of galaxies. What is a quasar? What are two types of spiral galaxy, and how do they differ? What is the significance of

(a) dark matter and

(b) dark energy?

Reference no: EM131237793

Questions Cloud

How do galaxies seem to be distributed in the universe : What two basic groups of objects are thought to make up dark matter? Name the two galaxies that can be seen with the unaided eye in the Southern Hemisphere. Briefly, how do galaxies seem to be distributed in the universe?

What conclusion was reached by examining their distribution : State the structure and dimensions of the Milky Way galaxy. What are globular clusters, where are they found, and what conclusion was reached by examining their distribution?

What is the price of the option if it is a european put : What is the price of the option if it is a European call? - What is the price of the option if it is a European put? - Verify that put-call parity holds.

Important step in the european integration process : What is the most important step in the european integration process - important sources of information will be eu institute of security studies

Name the three major classifications of galaxies : How do astronomers "detect" a black hole? Name the three major classifications of galaxies. What is a quasar? What are two types of spiral galaxy, and how do they differ?

Why does it provide a relatively poor hedge : Explain how a stop-loss trading rule can be implemented for the writer of an out-of-themoney call option. - Why does it provide a relatively poor hedge?

What is the difference between type i and type ii supernovae : Sketch a nonirritating black hole, showing the singularity, the Schwarzschild radius, and the event horizon. What is the difference between Type I and Type II supernovae? Compare a pulsar with a lighthouse.

Analyze why and how a countrys economy has been affected : Analyze why and how a country's (or the world) economy has been affected by personal, corporate, or government-related decisions. Focus your analysis from the perspective of one specific country.

What is meant by the gamma of an option position : If a trader feels that neither a stock price nor its implied volatility will change, what type of option position is appropriate?

User Account

All Pages