If the speed of light increases when it changes mediums. it will bend As you increase the refractive index of a medium the angle of refraction O Increases O Increases O Decreases O Decreases 0 Cold air to hot air 0 Cold air to hot air 0 Hot air to cold air 0 Hot air to cold air 0 Equal to the 0 Equal to the 0 Greater than the 0 Greater than the 0 Away lrom the normal 0 Away from the normal 0 Towards the normal 0 Towards the normal 0 Less dense to more dense 0 Less dense to more dense 0 More dense to less dense 0 More dense to less dense Mirages are created by light rays travelling from . " Increases Decreases Cold air to hot air Hot air to cold air ( Equal to the Greater than the Away from the normal Towards the normal Less dense to more dense OOOOOOOOOO More dense to less dense Total internal reflection occurs when the angle of incidence is critical angle. * The speed of light in olive oil is 2.04 x 10'8 m/s and the speed of light in a Increases vaccuum is 3.00 x 10"8m/s. Find the index of refraction for olive oil. * Decreases Cold air to hot air 0 0.68 m/s Hot air to cold air D O 1.47 m/s Equal to the O 0.68 in Greater than the Away from the normal 0 1.47 m Towards the normal 0 0 68 Less dense to more dense More dense to less dense OOOOOOOOOO