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Angular magnification

Does any one know of any useful sites that contain sufficient information about this topic, or please could someone explain it to me...
thx :smile:
Reply 1
Avatar for zazy
zazy
OP
1
zazy
Does any one know of any useful sites that contain sufficient information about this topic, or please could someone explain it to me...
thx :smile:

Please help...... :frown:
Reply 2
Avatar for jyuk
jyuk
i dnt even know wot it is, but i guess u cud search for it on google.:confused:
Reply 3
Avatar for zazy
zazy
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1
jyuk
i dnt even know wot it is, but i guess u cud search for it on google.:confused:

I have done and found nothing of any use...
Reply 4
Avatar for elpaw
elpaw
15
is this to do with lenses?
Reply 5
Avatar for zazy
zazy
OP
1
elpaw
is this to do with lenses?

Yes. telescopes....
Reply 6
Avatar for elpaw
elpaw
15
what syllabus is it?
Reply 7
Avatar for zazy
zazy
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1
elpaw
what syllabus is it?

AQA specification A...it isn't explained in any proper way at all...
Reply 8
Avatar for jyuk
jyuk
zazy
I have done and found nothing of any use...
http://search.yahoo.com/search?p=angular+magnification&ei=UTF-8&fr=fp-tab-web-t&cop=mss&tab=

hope it helps, got some lens stuff.
Reply 9
Avatar for elpaw
elpaw
15
angle subtended by image at eye
-------------------------------------------
angle subtended by object at unaided eye
Reply 10
Avatar for zazy
zazy
OP
1
elpaw
angle subtended by image at eye
-------------------------------------------
angle subtended by object at unaided eye

thanks..have the formula..just need to learn how to put it into practice..haven't seen any questions on it at all..
Reply 11
Avatar for elpaw
elpaw
15
It comes up in unit 5. do some past papers on that.
Reply 12
Avatar for zazy
zazy
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1
elpaw
It comes up in unit 5. do some past papers on that.

Have done so and thus far haven't encountered any.... :frown:
therefore, i'm pretty sure this time it wil come up!!
BTW, do you have a definition for quasars?
thx so much
zaz
xxx
Reply 13
Avatar for kikzen
kikzen
14
zazy
Have done so and thus far haven't encountered any.... :frown:
therefore, i'm pretty sure this time it wil come up!!
BTW, do you have a definition for quasars?
thx so much
zaz
xxx


qua·sar ( P ) Pronunciation Key (kwzär, -sär, -zr, -sr)
n.
An extremely distant, and thus old, celestial object whose power output is several thousand times that of our entire galaxy.

quasar

n : a starlike object that may send out radio waves and other forms of energy; large red shifts imply enormous recession velocities [syn: quasi-stellar radio source]
Reply 14
Avatar for zazy
zazy
OP
1
kikzen
qua·sar ( P ) Pronunciation Key (kwzär, -sär, -zr, -sr)
n.
An extremely distant, and thus old, celestial object whose power output is several thousand times that of our entire galaxy.

quasar

n : a starlike object that may send out radio waves and other forms of energy; large red shifts imply enormous recession velocities [syn: quasi-stellar radio source]

Thank you....there are so many definitions just for quasars :smile:

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