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Can you make more sun light out of less sun light if you had a little sun light coming though a hole could you make it brighter?
Wiki User
∙ 8y ago
No. That would violate the laws of physics.
Wiki User
∙ 8y ago
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Why do some stars appear bigger and brighter than others?
A stars brightness depends on two factors; its distance from us and its actual brightness (absolute magnitude). The actual brightness of a star depends on various factors, such as its mass, its temperature and its age.Consider two stars of the same actual brightness (absolute magnitude) - if one of them is much closer, then is will be brighter than the further one. It will appear brighter, even though it would be the same side by side - it can be said to be apparently brighter (higher apparent magnitude) due to its distance.A:They appear bigger and brighter because they really are bigger and brighter, but even if they are not bigger and brighter it could be because they are closer.
Which is brighter Aldebaran or Betelgeuse?
This could be considered a trick question. Generally, Betelgeuse is brighter BUT Betelgeuse is what we call a variable star and there are times when it is fainter than Aldebaran.
Which is brighter larger stars or smaller stars?
Brightness is related to distance. However, from the same distance, an O class star is much much brighter than a M class star. As a comparison, an O class star would appear about 100,000 times brighter than our Sun, whereas a M class star could appear 0.0017 dimmer than our Sun, if the Sun was replaced with each star.
How could you predict a tornado was coming?
If you can see the tornado
What is bright?
the brightness of an object is the amount of light it reflects, the more it reflects the brighter it will be. Or the object could be giving out light, a vehicle head light for example
Could you see with the little sunlight on neptune?
Yes. The sunlight on Neptune is less than that on Earth, but brighter than the light of a full moon.
Why do some stars appear bigger and brighter than others?
A stars brightness depends on two factors; its distance from us and its actual brightness (absolute magnitude). The actual brightness of a star depends on various factors, such as its mass, its temperature and its age.Consider two stars of the same actual brightness (absolute magnitude) - if one of them is much closer, then is will be brighter than the further one. It will appear brighter, even though it would be the same side by side - it can be said to be apparently brighter (higher apparent magnitude) due to its distance.A:They appear bigger and brighter because they really are bigger and brighter, but even if they are not bigger and brighter it could be because they are closer.
Why some stars appear bigger and brighter than others?
A stars brightness depends on two factors; its distance from us and its actual brightness (absolute magnitude). The actual brightness of a star depends on various factors, such as its mass, its temperature and its age.Consider two stars of the same actual brightness (absolute magnitude) - if one of them is much closer, then is will be brighter than the further one. It will appear brighter, even though it would be the same side by side - it can be said to be apparently brighter (higher apparent magnitude) due to its distance.A:They appear bigger and brighter because they really are bigger and brighter, but even if they are not bigger and brighter it could be because they are closer.
1996 camaro why does water leak out of top of engine?
Well for one you could have a cracked head. Or you could have a bad seal on your thermostat though that is were it could be coming from.
What is a dogs life?
it is about 12 years.... they could live a little longer though :)
What could fireworks do to Earth's climate?
make it a brighter place
Can you have period pains with a little blood when 7 weeks pregnant?
You probably could the pains could be coming from the baby and the little blood well your body could just be htting rid of it 7 weeks is a short time.
Which is brighter Aldebaran or Betelgeuse?
This could be considered a trick question. Generally, Betelgeuse is brighter BUT Betelgeuse is what we call a variable star and there are times when it is fainter than Aldebaran.
How can you save your pony on My Little Pony Friendship is Magic?
Im sorry,no! I wish we could,though.
How could you make a circur in a bulb look brighter?
shut up you nerd
Why does the battery light keep coming on your 1995 Pontiac sunfire even though the battery is new?
It could be your alternator is going bad
What is the Difference between brightness 400cd and 500cd?
100cd. . . ^_^ I guess it depends on what you are doing with the leds. If you are trying to illuminate, think of it like a camera f stop. One stop brighter is a doubling of brightness. So the 500 CD is only a quarter of a stop brighter than the 400cd. Not much brighter, so if it is battery operated you might defer to longer battery life and stay with the 400cd. 600cd though would be a worthwhile step up. If it is an indicator, the apparent difference, depending on the color and room ambience, could be significant, so go for the brighter led.
