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What else can I help you with?
What color will a red object appear under green light?
It would appear black because the object would not reflect any of the colors of light back.
How and why do objects appear different in coloured light?
Objects appear different in colored light because they selectively reflect or absorb certain wavelengths of light based on their color. When an object is illuminated with colored light, the wavelengths of light that match its color will be reflected, making the object appear more vibrant in that specific color. Objects of different colors will absorb or reflect light differently, leading to variations in their appearance under colored light.
Do you weigh less under water?
Yes, you weigh less underwater because water exerts an upward buoyant force on your body, reducing the effective weight that you feel. This is known as buoyancy, and it is why objects feel lighter when submerged in water.
Why do objects appear different colors when seen under different colored lights?
Objects appear different colors under different colored lights because of how light interacts with their surface. When illuminated by a particular color of light, objects selectively absorb certain wavelengths and reflect others. The reflected light that reaches our eyes is what gives the object its color appearance.
What is reflectance and how does it affect the appearance of objects under different lighting conditions?
Reflectance is the measure of how much light is reflected off an object's surface. It affects the appearance of objects under different lighting conditions by determining how much light is absorbed or reflected, which can change the object's color, brightness, and overall visibility. Objects with high reflectance appear brighter and more vivid, while those with low reflectance may appear darker or less distinct.
When an object is submerged will it weigh less or have less mass?
Objects under water seem to weigh less but they have the same mass as they would out of water.
Is it redundant to write submerged under water when submerged means to descend under the water's surface?
It would only be redundant if the context had already made it unambiguous that it was water. It is possible to be submerged under any liquid: for example french fries are cooked submerged under hot oil (they can't be cooked submerged under hot water).Yes, "submerged underwater" is redundant. Submerged under anything is redundant since the prefix "sub-" means "under." In most cases, the use of "submerged" alone is sufficient. In case there is some question about the substance something is submerged in (not necessarily liquid, not necessarily tangible), you might occasionally have use for "submerged in water."
What colour would the grass appear under orange lights and why?
The grass would appear black under orange lights because green objects appear black under light that does not include green wavelengths. Orange lights contain little to no green light, causing green objects like grass to absorb most of the light and appear as black.
Was the Grand Canyon once submerged under an ocean?
Yes, the Grand Canyon was once submerged under an ocean millions of years ago.
What is the mean by sunken?
submerged , under water
What are the five cues that are under monocular cues?
Relative size: Objects closer to us appear larger than objects farther away. Linear perspective: Parallel lines appear to converge as they recede into the distance. Interposition: Objects that block the view of other objects are perceived as closer. Texture gradient: Objects with more distinct texture are perceived as closer. Aerial perspective: Objects in the distance appear less detailed and more blueish in color.
What is wrong with the sentence The submarine was submerged above the water?
The word submerged means it was under water instead of above the water.
What color does blue appear in blue light?
Blue light does not change the color of other blue objects, so they will still appear blue under blue light. This is because objects reflect or absorb different wavelengths of light, and blue objects reflect blue light regardless of the light source.
What is it called when you are completely under water?
It is called being submerged.
What other word can be used for under sea level?
submerged
Does iodine help make clear objects appear lighter under a microscope?
Yes, iodine can help make clear objects appear darker or more visible under a microscope by enhancing contrast. This is particularly useful for viewing cellular structures or other transparent samples.
The device used for locating submerged object under sea is?
sonar
