What is the maximum refractive index of glass?
The diamond (μ = 2.42) has the highest refractive index among all the given options….Detailed Solution.
| Sl.No | Medium | Refractive index |
|---|---|---|
| 1 | Water | 4/3 = 1.33 |
| 2 | Glass | 1.5 |
| 3 | Vacuum | 1 |
| 4 | Diamond | 2.42 |
How do you find the maximum refractive index?
Lastly, use the inequality sin(i) ≤ 1, to find out the value of maximum refractive index, $\mu $. Now, another formula for the refractive index is, $\mu = \dfrac{{\sin i}}{{\sin r}}$ where ‘i’ is the angle of incidence.
What is the formula for calculating refractive index of glass?
The speed of light is faster in water. The refractive index of water is 1.3 and the refractive index of glass is 1.5. From the equation n = c/v, we know that the refractive index of a medium is inversely proportional to the velocity of light in that medium.
For which colour the refractive index of glass is maximum and minimum?
Refractive index of prism is maximum for violet colour and minimum for red colour.
For which color the refractive index of glass is greater?
Refractive index of glass is greater for blue colour than that for red colour.
For which material the value of refractive index is minimum and maximum?
The refractive index depends on the nature of the material of the medium and on the wavelength of the light used. Refractive index of (Diamond = 2.42) is maximum while the refractive index of Air is minimum(air =1.0003).
Which Colour has highest refractive index?
The refractive index is maximum for the colour corresponding to the lowest possible wave length in the visible spectrum. The refractive index is maximum for violet colour.
What is the refractive index of glass slab?
around 1.5
The refractive index of a glass slab is right around 1.5.
Which colour has least refractive index of glass?
Red
Red has the least refractive index and violet has the maximum.
Which colour has maximum speed in glass?
So according to equation (1) velocity of light is directly proportional to the wavelength. So violet color has minimum velocity of light and red color has maximum velocity of light when it passes through the glass. Hence the red color of white light travels fastest in the glass.
Which colour has maximum frequency?
violet
The colour with the highest frequency and highest energy is violet.
What is the refractive index of glass and water?
The refractive index of glass n g is 1.52 and r efractive index of water n w is 1.33. Since the refractive index of glass is higher than the water, the speed of light in water is faster than the speed of light through glass. If the refractive index of a medium is greater than that of another, then the first medium is said to be optically denser.
How do you calculate the refractive index of a medium?
Get the huge list of Physics Formulas here. Refractive Index Formula. The refractive index formula is given as follows: n = (frac{c}{v}) where, n = refractive index of the medium c = speed of light when in vacuum v = speed of light when in medium. Refractive Index Formula Derivation. First off all, one must apply the Snell’s law as follows:
What is the maximum range of the refractive indices?
ExplanationsRefractive indices The refractive indices n are listed for a maximum of 23 wavelengths in the range between 248.2 nm and 2325.4 nm. Constants of the dispersion formula From the Sellmeier dispersion formula n2 (») – 1 = + + B 1 »2 »2- C 1 B 2 »2 »2- C 2 B 3 »2 »2- C 3
What is the value of N in refractive index?
Refractive Index Formula 1 n is the refractive index 2 c is the velocity of light in a vacuum ( 3 × 10 8 m/s) 3 v is the velocity of light in a substance