The speed of light in wateris `2.25 xx 10^(8)`m/s. If the speed of light in vaccum be `3 xx 10^(8)`m/s, calculatethe refractive index of water

The speed of light in. water is 2.25 xx 10^(8) ms^(-1) . If the speed of light in vacuum is 3 xx 10^(8) ms^(-1) , calculate the refractive index of water.

If the speed of light in water is 2.25 xx 10^8 m/s Calculate the speed of light in vacuum .

If the speed of light in water is 2.25 xx 10^8 m/s Calculate the speed of light in glass.

The speed of light in air is 3 xx 10^8 m/s and the speed of light in glass is 2 xx 10^8 m/s. What is the refractive index of glass?

The speed of light in water is 2.2 xx 10^(8) m/s and that in glass is 2xx 10^(8) m/s. What is the refractive index of (i) water with respect to water ?

The speed of light in a medium is 2.25 xx 10^(8) m//s . Calculate absolute refractive index of the medium.

The speed of light in a medium is 2.25 xx 10^(8) m//s . Calculate absolute refractive index of the medium.

The speed of light in water is 2.2xx10^(8)m//s and that in glass is 2xx10^(8)m//s . What is the refractive index of (i) water with respect to glass (ii) glass with respect to water (iii) absolute refractive index of glass (iv) absolute refractive index of water?

The speed of light in water and diamond is 2.25 xx 10^(8) m//s and 1.25 xx 10^(8) m//s respectively. What is the refractive index of : water w.r.t. diamond?