1.

You are given kerosene, turpentine and water. In which of these does the light travel fastest? Use the information given in Table 10.3.

Answer»

SOLUTION :The REFRACTIVE index of water is minimum, so SPEED of light will be MAXIMUM in water, because in a medium of higher refractive index, the speed of the light is lower, as
`v=c/n`


Discussion

No Comment Found