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Many find the pnemonic ROY G BIV helpful.
It represents Red, Orange, Yellow, Green, Blue, Indigo, and Violet.
Red has the lowest frequency, and Violet has the highest frequency.
Therefore, blue light is more energetic, representing a frequency of about 6.38*1014 Hz (470nm).
Yellow light has a frequency of about 5.17*1014 Hz (580nm).
So blue light has a higher frequency than yellow light.
What else can I help you with?
Does blue fire mean it's the hottest or coldest or electric?
Blue light is of a higher energy than red light. That means that the fire with the blue light is hotter, as the fire must generally be hotter to generate the blue light. For example, in a gas flame, the blue, which is hottest, is in the middle, and any yellow, orange or red is around the outside.
White light can be separated into spectrum of colors because each color of light?
Has a different wavelength and energy. At the red end of the spectrum the wavelength is longer and frequency is lower, it will be less easily refracted than light towards the blue end of the spectrum, which is higher in frequency and has a shorter wavelength. The separation of the colours is called dispersion.
The color of the light is determined by what of the light waves?
The colour of an object is determined by the wavelengths of light it reflects. An object that is purley one wavelength (lets say a specific wavelength in the blue part of the spectrum) would be absorbing all visable wavelengths except that specific blue wavelength.
How Blue light and yellow light combine to produce white light. What does this tell you about the two colors?
Blue light and yellow light combine to produce white light through additive color mixing, where different wavelengths of light are combined. Blue light, which has shorter wavelengths, and yellow light, a mix of red and green wavelengths, together encompass a broad range of the visible spectrum, resulting in the perception of white light. This interaction highlights that blue and yellow are complementary colors, capable of creating a balanced spectrum when combined. Thus, it illustrates the principle that combining certain colors of light can yield a neutral color like white.
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.
Which has a lower frequency yellow light or blue light?
Blue light has a higher frequency compared to yellow light.
Does yellow light have more energy than green light?
Yes. Blue light has a lower wavelength than yellow light, which is why it is perceived by out eyes as a different color. Blue light's wavelength is around 450 nanometers and yellow light's wavelength is around 575 nanometers. since the speed of light is constant for all light, and frequency is the speed of light over the wavelength of the light, the larger the wavelength, the lower the frequency. And the lower the frequency, the lower the energy. So the shorter wavelength of light (in this case, blue colored light) has a faster frequency, and therefore more energy.
Is the frequency of blue light higher or lower than violet light?
Blue light has a lower frequency than violet light. Violet light has the highest frequency in the visible spectrum, while blue light has a slightly lower frequency than violet light but higher than green light.
What color has the highest frequency green yellow red or blue?
Blue has the highest frequency because it has the shortest wavelength among the colors listed. This makes blue light more energetic and therefore has a higher frequency.
Does green have a higher or lower freqenuency?
Green light has a moderate frequency compared to other colors in the visible light spectrum. It falls between blue and yellow light in terms of frequency.
Does blue or red have a higher frequency?
Blue light has a higher frequency than red light. When we see different colors, we are actually perceiving different wavelengths of light - blue light has a shorter wavelength and higher frequency than red light.
Which has greatest frequency yellow light or green light?
It depends on the context. In terms of wavelength, green light typically has a higher frequency than yellow light because it has a shorter wavelength. However, in everyday life, yellow light is more commonly observed and used in various lighting sources, so it may have a higher frequency of occurrence.
What is the lowest frequency blue or red?
Red has a lower frequency than blue. Blue light has a higher frequency and shorter wavelength compared to 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.
How do the wavelength and frequency of red light compare to the wavelength and frequency of blue light?
Red light has a longer wavelength and lower frequency compared to blue light. Blue light has a shorter wavelength and higher frequency, which is why it appears bluer in color to the human eye.
Which has more energy green light or yellow light?
Green light. If you use the abbreviation ROY G. Biv ( red, orange yellow, green, blue, indigo, violet), you will always know that the red light has the longest wavelength and violet has the smallest wavelength. Wavelength and frequency are inversely proportional to one another. So if the wavelength is large, frequency is small, and when wavelength is small, frequency is large. Green light has a smaller wavelength than yellow. Likewise it has a higher frequency than yellow does. Therefore, green light has a higher frequency than yellow light.
What colors has the highest energy Blue yellow red green?
Blue has the highest energy among the colors listed, followed by yellow, red, and green. This is because blue light has a shorter wavelength and higher frequency compared to the other colors.
