Kaustubh sri said:Why do we able to see an object clearly in fluid like water, even if the object is doing a slight movement we are able to see from long distance,for examle in the fish aquerium.
My effort-
I think so that this is due to refraction of the light or due to some natural property of liquid.
Light plays a crucial role in our ability to see objects in water. When light travels from air to water, it bends due to the change in density. This bending, known as refraction, causes the image of an object to appear distorted and blurry.
The best way to see an object clearly in water is to view it from directly above or below the water's surface. This minimizes the amount of refraction and distortion that occurs. Alternatively, using polarized sunglasses or a snorkel mask can also help to reduce the effects of refraction.
Objects in water appear closer than they actually are due to the magnifying effect of refraction. When light travels from water to air, it bends away from the normal, causing objects to appear larger and closer than they are in reality.
Yes, the type of water can affect the visibility of an object. Clear and calm water, such as in a swimming pool, will result in less refraction and better visibility compared to murky or turbulent water, such as in a river or ocean.
The depth of water can significantly impact the visibility of an object. As the depth increases, the amount of water above the object increases, resulting in more refraction and distortion. This is why objects may appear clearer in shallow water compared to deep water.