WebScore: 4.4/5 ( 32 votes ) Red has the longest wavelength among the given options. From VIBGYOR - R (red) has the longest and V (violet) has the shortest. It is reverse for frequency. Web20 de mar. de 2024 · Rainbow colours- Vibgyor Meaning. Blue: 450–495 nm. Green: 495–570 nm. Yellow: 570–590 nm. Orange: 590–620 nm. Here, violet has the lowest wavelength and red has the highest wavelength, which means violet has the highest frequency, hence higher energy, and red has the lowest frequency, hence low energy.
Why red colour is used in traffic signals? - UrbanPro
Web20 de abr. de 2024 · Given:-Among all the colors in VIBGYOR . which color has maximum velocity and which color has minimum velocity, when it is passing through the glass ?. Answer:-. we know that, Velocity of light ∝ Wavelength . and, Among colors VIBGYOR lowest wavelength = Violet . Among colors VIBGYOR highest wavelength = red . http://gruppocreta.com/userfiles/files/dizel.pdf tshirtgoods.com
VIBGYOR - Wikipedia
Web30 de set. de 2016 · The main reason why the red colour is used to in the traffic signals to stop the vehicle is that red is scattered the least by the air molecules. For a particular colour, the... as we move towards right of the VIBGYOR, the wavelength tends to increase, and RED is the last color in vibgyor, so RED has the highest wavelength, and the color … WebThe correct option is A Red Wavelength: Among the available colors, red has the longest wavelength. R (red) has the longest and V (violet) has the shortest from VIBGYOR. For … WebCorrect option is B) Correct answer is (b). The index of refraction varies with frequency, it doesn’t change as light travels from one medium to another, As violet colour has the shortest wavelength and so the refractive index is maximum for it. Was this answer helpful? philosophy bites website