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Can blue tattoo ink show up over black?

sometimes if the black ink i very light, and there was a blue tattoo under it.


What is Aggressive colors?

Well, there is few colors which comes under aggressive colors:- Red Fluorescent Pink Orange Yellow Blue Black


Is a neon party and a black light party the same thing?

No; a black light or UV light is a light bulb that has a phosphor coating that blocks out nearly all light and produces a dark violet colour and produces UV radiation, this can then be used to make fluorescent,phosphor coated or white coloured objects glow.


1st black president under the articles of confederation?

John hanson


When a x-ray photograph is taken why is it necessary to have the film in a light proof cassette?

Film is light sensitive so any exposure to the film will fog it. Most film comes either in a cassette, as in 35mm or roll-film which is protected by a paper leader and trailer. Professionals also use cut film which is hand loaded in the dark into film holders. Once a film is exposed in the camera it has what is called a latent image. It stays latent until processed. Once all the film is exposed it needs to be processed as soon as possible. Once the film is exposed its sensitivity makes it more susceptible to fogging and therefor must be protected from light. In the case of 35 mm and 120 roll film it shouldn't be much of a problem as the film is protected by the cassette or the backing paper. Once the film is taken out of its protection it has to be in total darkness. Colour film is sensitive to all colours and light. Monochrome film is what is called panchromatic. This means that although the film is mono it still records colours as grey tones so it must be handled in complete darkness. Black and white papers as used for monochrome prints are sensitive to only certain colours of the visible spectrum so can be viewed under dim yellow light. Blue light would fog the paper which is why in a black and white darkroom yellow filters are used for processing paper prints.

Related Questions

What color does bleach glow under a black light?

Bleach typically glows a yellow-green color under a black light due to the chemicals present in it that fluoresce under ultraviolet light.


What would a red object look like under a yellow light?

Blue appears black under a yellow light. For example if you have a blue car and you put a yellow light on it will appear black due to the absence of color. The light has nothing to reflect back.


What is the appearance of mold under a black light?

Under a black light, mold may appear as a fluorescent green or yellow color due to the presence of certain compounds that react to the ultraviolet light.


What color is semen on a pantie liner under a black light?

Semen may appear fluorescent white or light yellow under a black light on a panty liner. The proteins in semen can react under ultraviolet light, causing it to fluoresce.


What colour will black shorts look in yellow light?

Black shorts will appear darker and may appear slightly greenish or grayish in yellow light due to the interaction of the colors. The yellow light will not change the actual color of the black shorts, but it may alter the perception of the color under that specific lighting condition.


What a black object look like under a yellow light?

The reason a black object is described as "a black object" is becasuse even under white light, where every color is available, the thing absorbs all of them, and doesn't reflect any color. Illuminating it with light of only a single color isn't going to change that. It'll still appear black.


What color is semen under a black light?

Semen appears fluorescent under a black light, emitting a whitish or yellow-green color due to its protein content.


What colour is a yellow object under a red light?

It would look like a very, very, very, very yellowy orange.


Why would a purple-people eater appear black under yellow light?

It would look like a Bumblebee


What colour would a green object look under yellow light and why?

A green object would appear dark or almost black under yellow light. This is because yellow light consists of wavelengths that are primarily in the yellow part of the spectrum, and it does not contain much green light. Therefore, the green object would not reflect much light back to our eyes, resulting in its dark appearance.


In which of these cases will a ripe banana appear black when illuminated with red yellow green or blue light?

A ripe banana will appear black when illuminated with red, green, or blue light, as these colors are absorbed by the banana's pigment. Only yellow light will be reflected, making the banana appear black under the other colors of light.


What will a yellow object look like when under a yellow light?

A yellow object under a yellow light will appear very bright and vibrant, as the object will reflect the light in a consistent color. This can potentially make it difficult to differentiate between the object and the surrounding light source.