An automobile is traveling on a long, straight highway at a steady 80.0 mi/h when the driver sees a wreck 190 m ahead. At that i
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Answer:
The angle of refraction in water 32.12°.
Explanation:
Given that,
Thickness = 5.0 cm
Index of refraction for oil = 1.15
Index of refraction for water = 1.33
Angle = 45°
We need to calculate the angle of refraction
When the ray of light enters from air to oil
Using formula of refraction
Where, = refractive index of air
= refractive index of oil
Put the value into the formula
When the ray of light enters from oil to water
Using formula of refraction
Where, = refractive index of water
Hence, The angle of refraction in water 32.12°.