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As you say, in theory, if it were possible.......
This is the heart of the matter. It is not really possible. But as an analogy, if you think of a whirlpool, you can't see or paint that either, what you see and can paint is the effects of the whirlpool on water and things floating or living in the water and their behaviour as they are attracted to and sucked into the whirlpool.
A black hole is a place of infinite gravity where even light cannot escape - so there is nothing to see. But all known and observable black holes have a huge accretion disk where the matter and energy being sucked in speeds up to incredibly high speeds and covers vast areas of space.
The black hole in the centre of our galaxy is not active (feeding) and has no accretion disc but can be observed by the very odd behaviour of the stars around where the black hole is believed to be.
I hope this helps a bit.
What else can I help you with?
Are glaciers smooth or rough?
Glaciers can have both smooth and rough surfaces. The smoothness or roughness of a glacier's surface depends on factors such as the speed of movement, the presence of debris on the glacier, and the underlying terrain. Fast-moving glaciers tend to have smoother surfaces, while slower-moving glaciers may be rougher due to the accumulation of debris and crevasses.
How do you prepare a room to be wallpapered?
Clear the walls of any existing wallpaper, paint, or debris. Repair any cracks or holes in the walls and sand them smooth. Clean the walls thoroughly to remove any dust or grease. Prime the walls with a wallpaper primer to ensure a smooth surface for adhesion.
Is Uranus rough or smooth on the surface?
Saturn's surface has not been proven to be smooth. One of Saturn's moons have been confirmed to be smooth and mirror like though.
What is the principle behind rubber sucker?
It has a flat surface which can stick on smooth surface.
Is banana plant with smooth leaf surface or rough leaf surface?
Banana plants typically have smooth leaf surfaces. The leaves are shiny and smooth to the touch, with prominent veins running through them.
How do you prep a floor to tile?
It needs to be a clean and smooth surface. So scrape it and sweep it. Make sure it is smooth with no dust or debris.
How can I ensure a smooth and even surface by levelling concrete effectively?
To ensure a smooth and even surface when leveling concrete, follow these steps: Prepare the area by cleaning and removing any debris. Use a straight edge or screed to spread the concrete evenly. Compact the concrete using a vibrating tool to remove air bubbles. Use a bull float to smooth the surface and fill in any low spots. Finish with a trowel to create a smooth and level surface.
How do you maximize a wedges efficiency?
Make surface as smooth as possible so you would have less sliding friction
Are glaciers smooth or rough?
Glaciers can have both smooth and rough surfaces. The smoothness or roughness of a glacier's surface depends on factors such as the speed of movement, the presence of debris on the glacier, and the underlying terrain. Fast-moving glaciers tend to have smoother surfaces, while slower-moving glaciers may be rougher due to the accumulation of debris and crevasses.
What do snails prefer rough or smooth surface?
Smooth surface
Does a surface of somehing have to be smooth?
No it does not have to be smooth.
How can I effectively prepare a surface for painting plaster to ensure a smooth and professional finish?
To effectively prepare a surface for painting plaster, start by cleaning the surface thoroughly to remove any dirt or debris. Next, fill in any cracks or holes with spackling compound and sand the surface smooth. Apply a primer specifically designed for plaster to ensure proper adhesion of the paint. Finally, apply the paint in thin, even coats to achieve a smooth and professional finish.
Why the surfaces of artificial joints must be very smooth?
Artificial joints must have very smooth surfaces to reduce friction, wear, and potential damage to surrounding tissues. A smooth surface helps minimize the production of wear debris that can lead to inflammation and complications in the body. Additionally, a smoother surface can improve the long-term durability and functionality of the artificial joint.
Is rough surface better or smooth surface?
The rough surface is better than the smooth surface for the frictional force to act.
Is venus' surface smooth?
It is not smooth it has craters
What are the differences between smooth and striated muscle?
Here we are talking about the surface of the muscles..... Smooth muscles have smooth surface while striated muscles have rough surface.....
How can I achieve a smooth and shiny finish when working with concrete?
To achieve a smooth and shiny finish when working with concrete, you can follow these steps: Start by properly preparing the concrete surface by cleaning it and removing any debris. Use a high-quality concrete mix with a fine aggregate to reduce the chances of surface imperfections. After pouring the concrete, level and smooth the surface with a trowel. Allow the concrete to partially set before using a steel trowel to further smooth the surface. Once the concrete is fully set, use a concrete sealer or polish to achieve a shiny finish.
