0
When viewed from earth a red star and a blue star appear to be equally bright what could you infer about these two stars?
If a red star and a blue star appear to be equally bright from Earth, it suggests that they have similar apparent magnitudes. However, since blue stars are typically hotter and more luminous than red stars, the red star may be much closer to Earth than the blue star, compensating for the difference in intrinsic brightness. This scenario indicates that the two stars have different temperatures, sizes, and possibly different stages in their stellar evolution.
What else can I help you with?
How are DNa bands viewed?
DNA bands are usually visualized using techniques such as agarose gel electrophoresis or polyacrylamide gel electrophoresis. After electrophoresis, DNA bands can be viewed under UV light by staining the gel with a fluorescent dye, such as ethidium bromide. The DNA bands will appear as distinct bands of varying sizes depending on the migration pattern of the DNA fragments.
If you were on Mars can you see earth at midnight?
Yes, you can see Earth from Mars at midnight, just as we can see Mars from Earth. However, the visibility will depend on the relative positions of the planets in their orbits at that time. Earth will appear as a bright point of light in the night sky of Mars.
If you could view the Earth from every direction without any obstructions it would appear as a what?
If you could view the Earth from every direction without any obstructions, it would appear as a sphere.
Why do red blood cell appear transparent when viewed under the microscope?
Red blood cells appear transparent under the microscope primarily because they lack a nucleus and most organelles, which reduces their internal structures that could scatter light. Their biconcave shape and the presence of hemoglobin also contribute to their transparency, as hemoglobin absorbs light. Additionally, the thin membrane of red blood cells allows light to pass through, enhancing their transparent appearance.
What is the by product oxidation of metal pipe?
A salt of the metal. It could be an oxide but equally, it could be a halide, carbonate, suplhate or other salt.
Could you see Andromeda galaxy?
Under the correct conditions it may be possible to see the Andromeda Galaxy. Although, it does appear very feint in the night sky, it would appear roughly twice the size of the Moon if it were bright enough to be seen edge-to-edge. Its central bulge could be viewed if using a telescope or a good pair of binoculars.
How could the Sun appear at different angles when viewed at the same time from different locations on Earth?
the sun does not move but the earth does spin around
How do you honor a video on YouTube?
The video gets honored itself. It could be the most viewed or discussed of the day, thus an honor will appear, then be gone the next day.
What is the opposite bright?
The opposite of bright (color, shine) could be dark The opposite of bright (light) could be dim, dull, or low. The opposite of bright (day, disposition) could be gloomy. The opposite of bright (idiom - clever) could be dull, or unintelligent.
What multiple factor could you divide equally by 8?
64 is a multiple factor you could divide equally by 8
Why did slaves' deaths rarely bother plantation owners?
They viewed slaves as property that could simply be replaced.
What is the opposite of bright?
The opposite of bright (color, shine) could be dark The opposite of bright (light) could be dim, dull, or low. The opposite of bright (day, disposition) could be gloomy. The opposite of bright (idiom - clever) could be dull, or unintelligent.
What is opposite brightness?
The opposite of bright (color, shine) could be dark The opposite of bright (light) could be dim, dull, or low. The opposite of bright (day, disposition) could be gloomy. The opposite of bright (idiom - clever) could be dull, or unintelligent.
What is the bright object next to the moon in the eastern sky tonight?
The bright object next to the Moon in the eastern sky is likely to be a planet, such as Venus or Jupiter, which are often visible and can appear very bright. Depending on the date, it could also be a bright star, like Sirius or Regulus. To confirm which object it is, you can use a stargazing app or check an online astronomy resource.
How is it possible for two stairs to have the same aparent magnitude but different absolute magnitude?
Apparent magnitude is the brightness as viewed from EarthAbsolute magnitude is the brightness as viewed from the same distance - 32 light years.Therefore a star that is twice as bright but further away could have the same apparent magnitude but a different absolute magnitude.
What is that red thing by the moon?
It could be Mars, as it is commonly visible as a bright reddish object in the night sky and can sometimes appear near the Moon. Another possibility is a red planet or star that is particularly bright and close to the Moon from our perspective on Earth.
What rhymes with night that you could use to describe eyes?
Bright, as in bright eyes.
