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Which one tells us how bright the stars would appear if all stars were at the same distance ferom the earth?
There are two terms used to describe a stars brightness, absolute magnitude and apparent magnitude. The one you want is absolute magnitude - this is where the stars distance from us is taken out of the equation, effectively comparing the stars brightness side by side from a set distance (10 parsecs or 32.6 light years).
Apparent magnitude is the other measure, this is how bright a star apparently looks from Earth.
The huge distances and range of distances involved means that you can have very bright stars (high absolute magnitude) that apparently look as bright as a much closer but dimmer (low absolute magnitude) star - their apparent magnitudes might be similar, but they may have vastly different absolute magnitudes.
What else can I help you with?
Where do pebbles originate from?
th fall ferom the sky while u are sleeping in the night
How do you park from a fire hydrant Canada?
how far should park ferom a fire hydrant in new brunswick
How did English literature got flourished around the world?
It was helped by our fore fathers. they were the ones that introduced english literature ferom the world. THANKS SO! MUCH! (to learn more.. go to lolme.com/englishliterature/forefathers
A device in a circuit that uses electrical energy to do work?
This sound like a basic Physics, or Electrical Shop' question ferom a high school student. If you really need an answer post it again or contact me and I'll supply another answer.
How did Ferdinand Magellan children die?
they died from a fever his wife caught and she passed it on to them. Silly them because i read ferom a diary they always went near her and kissed her and she kissed them back
How many edgs vertcies and faces do cubiods have?
if you add 1 to 9 it gives you 10 so then take the edges away from that and you will get 6 edges for the faces 10 -4faces witch is 6 then 6vertcies -10 edges ferom the begining wi8ch is-23 i think loo its all wrong i was loling
What is take care in greek?
Depends if you are referring to one person or to manyIf you say this to one person, then it is something like "Να προσέχεις"If it is for more that one person, "Να προσέχετε"
What were three reasons that made it impossible for the us to stay away ferom the conflicts with other countries?
Profit: America's econonmy is in a state of disrepair, and when the oppourtunity comes, America takes it. While they don't admit it, they sometimes make up stuff to get into those countries.(when America invade iraq, they stated that they might possibly have nuclear weapons, in which case were never found after the operation). The UN: America is among the few members of the UN who are powerful enough to intervene in the conflicts with other nations. Because of this, America and those nations are the one who are usually called out. Defense: Not all operations in other countries are for profit, but sometimes to defend its self. While Iraq wasn't exactly a defense operation, there are sometimes when a nation absolutely has to invade another to protect itself. A lot of times this is considered an aggresive act, but many times other nations condone these actions.
What are some interesting sites in Paris France?
Eiffel tower Louvre Invalides (military museum) Musée d'Orsay Musée Carnavalet (museum of the history of Paris) Centre Georges Pompidou (modern art) Arc de Triomphe (beautiful sightseeing of Paris)
