If the refractive index of transparent material is 3/2 the speed of light in that medium (in ip/s) is ……………………..

If the refractive index of transparent material is 3/2 the speed of light in that medium (in ip/s) is ……………………..

A) 4.5 × 10⁸

B) 4.5 × 10¹⁰

C) 2 × 10⁸

D) 2 × 10¹⁰

Monjur Alahi

6 views

2025-01-04 04:42

1 Answers

Salim Ahmed Kawsar

Correct option is C) 2 × 10⁸

6 views Answered 2023-02-05 15:29

Related Questions

The refractive index of the kerosene is greater than the refractive index of water.

2 Answers 6 Views

When light is going from one medium (other than vacuum or air) to another medium then the value of refractive index is called ……………..

2 Answers 5 Views

The ratio of speed of light in first medium to speed of light in second medium is called …………………..

2 Answers 5 Views

The refractive index of glass for light going from aif’to glass is 3/2. The refractive index of air for light going from glass to air ………………….

2 Answers 8 Views

When light enters from air to a medium “X” its speed becomes 2 Answer: 108 ms-1 , then refractive index of the medium ‘X’ is …………………

1 Answers 5 Views

If n is the refractive index of a medium and v is the velocity of light in that medium, then which one of the following statements is correct ?

1 Answers 5 Views

The refractive index of a material is 1. If the speed of light in vacuum is 3 × 108 ms^-1 then the speed of light in that material is ………………..

1 Answers 5 Views

The Convex lens behaves as a converging lens if it is kept in a medium with refractive index less than the refractive index of the lens.

2 Answers 5 Views

Light travels from a medium of refractive index µ1 to another of refractive index µ2 (µ1 > µ2). For total internal reflection

2 Answers 8 Views

The frequency of a light wave in a material is 2 x 10^14 Hz and wavelength is 5000 Å. The refractive index of material will be (a) 1.40

2 Answers 6 Views

এক্সাম দিয়ে মেধা যাচাই করুন

Job Preparation (1125)

Admission (754)

এসএসসি (10)

এইচএসসি (5)