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The red light is lower energy than the blue light.
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∙ 11y ago
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Red light and blue light are different colors because the light that makes them up has different?
Red and Blue light look different because they have different wavelengths. Red has the longest Wavelength and Blue has a shorter wavelength than Red. Hope this helps :)
Do blue visible light and red visible light have the same wavelength?
No, blue and red visible light have different wavelengths. if you see the rainbow, blue and red can been seen on separate stripes which means they have different wavelengths.
Which is the same for both red light and blue light?
Red light and blue light both travel at 300 000 000 m/s (300 000 km/s) They have different wavelengths (and thus different frequencies) with red light having the longest wavelength and smallest frequency. Blue light carries more energy than red light
Does blue light have travel at a different frequency than red light in the same medium?
Yes. Blue light has a shorter wavelength, and therefore a higher frequency, than red light.
Speed of red light and blue light in a vacuum?
In a vacuum the speed of red and blue light are the same as all light, 300,000,000m/s. Their frequency and wavelength will be different but the speed remains the same.
How does red and blue light differ from each other?
their wavelenghts are different
Is blood blue in the vain?
Blood is always red, actually. Veins look blue because light has to penetrate the skin to illuminate them, blue and red light (being of different wavelengths) penetrate with different degrees of success. What makes it back to your eye is the blue
Why is your 3ds showing both the red and the blue light at same time?
If your Nintendo 3DS is showing both the red and blue light at the same time, it means you have 2 different notifications. The red light means your battery is low, and the blue light means that you have received a notification.
Why does a red ball look black under a blue light?
The ball itself doesn't actually have a color. It simply has got the ability to reflect Red light, and we see it as having a red color. Light is buildt up by different wavelengts of light known as colors. All colors together form a warm white light. You can see the different colors of the sunlight if you use a prism. In any case, if you use only a blue light, Only the wavelength for blue, then the ball will appear Black because Blue does not have any Red in it. The Ball can not reflect red light if there is no red light to reflect :-)
What is the difference between red green and blue light?
they are all different colours
Why does the television use red blue and green pixels instead of red blue and yellow?
Televisions, and nearly all other computer screens use red, blue and green because they are the three colours light is made of. This is different to what colour you get by mixing paint. Colours are created by which different parts of the light spectrum an object reflects. Mixing paint which reflects blue with paint which reflects yellow will create a combination which reflects green. In the light spectrum: Blue + Green = Aqua (Light blue) Green + Red = Yellow Red + Blue = Magenta (Pink)
Passing light through a prism does what?
The different wavelengths of light refract(blue the most and red the least)
