Canola oil is less dense than water, so it floats on water, but its index of...
Canola oil is less dense than water, so it floats on water, but its index of refraction is 1.47, higher than that of water. When you are adding oil and water to a bottle to make salad dressing, you notice a silvery reflection of light from the boundary between the oil and water.
What is the critical angle for light going from the oil into the water?
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Canola oil is less dense than water, so it floats on water, but
its index of...
Oil is a less dense than liquid meaning it floats on top with an index of...
Oil is a less dense than liquid meaning it floats on top with an index of refraction of 1.15. Oil (thickness = 4 cm) lays on water on a windless day. 1) If a ray of light that has an angle of incidence of 45° as it enters the oil from the air above ,what would the angle of refraction in the water be? 2)How much time passes as the light travels through the oil layer
When a light ray travels from a more dense medium to a less dense medium and...
When a light ray travels from a more dense medium to a less dense medium and the light ray intercepts the interface at some angle, the light ray will be deviated away from the normal to the interface. When the angle of the incident light ray is equal or greater than some critical angle , the light ray will be bent away from the normal unit the angle of refraction becomes 90, and total internal reflection occurs. The critical angle, , for two...
QUESTION If the water is replaced by a transparent fluid with a higher index of refraction,...
QUESTION If the water is replaced by a transparent fluid with a higher index of refraction, the critical angle of the fluid- air boundary is: O smaller. o the same as for water. o larger PRACTICE IT Use the worked example above to help you solve this problem. (a) Find the critical angle for a water-air boundary if the index of refraction of water is 1.33. (b) Use the result of part (a) to predict what a fish will see...
Looking at a surface between glass (index of refraction of 1.5) and oil (index of refraction...
Looking at a surface between glass (index of refraction of 1.5) and oil (index of refraction of 1.25), Which way can the light travel to give total internal reflection, from glass to oil or oil to glass? What is the critical angle for light going that direction? [56.4 degree] If light is instead incident at 60 degree, describe what happens to the light when it hits the surface. If light is instead incident at 50 degree, describe what happens to...
You have a beaker with a layer of olive oil floating on top of water. A...
You have a beaker with a layer of olive oil floating on top of water. A ray of light travels through the oil and is incident on the water with an angle of 81.0°. Using the index of refraction of the oil as 1.470 and the index of refraction of water as 1.333, determine the critical angle in oil for the oil-water interface. θc = °
You have a beaker with a layer of olive oil floating on top of water. A...
You have a beaker with a layer of olive oil floating on top of water. A ray of light travels through the oil and is incident on the water with an angle of 50.2°. Using the index of refraction of the oil as 1.470 and the index of refraction of water as 1.333, determine the critical angle in oil for the oil-water interface. ?c = ° Determine if the ray of light refracts into the water or reflects off the oil-water...
You have a beaker with a layer of olive oil floating on top of water. A...
You have a beaker with a layer of olive oil floating on top of water. A ray of light travels through the oil and is incident on the water with an angle of 84.0°. Using the index of refraction of the oil as 1.470 and the index of refraction of water as 1.333, determine the critical angle in oil for the oil- water interface. 0c = Determine if the ray of light refracts into the water or reflects off the...
2. (20 pts) An aquarium holds a layer of oil, of thickness To=1.34 m, that floats...
2. (20 pts) An aquarium holds a layer of oil, of thickness To=1.34 m, that floats on a layer of syrup of thickness Ts=0.460 m, as shown in the figure. Both liquids are clear and do not mix together. A light ray, originating at the bottom of the tank at point P, crosses the oil-syrup interface at a point 0.900 m from the axis. The ray continues and arrives at the oil-air interface, 2.00 m to the right of P...
A tank holds a layer of oil, of thickness T_0= 1.65 m, that floats on a...
A tank holds a layer of oil, of thickness T_0= 1.65 m, that floats on a layer of syrup of thickness T_s= 0.830 m, as shown in the figure. Both liquids are dear and do not mix together. A light ray, originating at the bottom of the tank at point P, crosses the oil-syrup interface at a point 0.900 m from the axis. The ray continues and arrives at the oil-air interface, 2.00 m to the right of P and...
P 1 (Optics) A light beam passes from a diamond to the water. The index of...
P 1 (Optics) A light beam passes from a diamond to the water. The index of refraction for liquid water is 1.33, whereas for a diamond is 2.419. Find the critical angle for a diamond-water boundary (remember to draw a diagram). (Hints: apply Snell's law of refraction, diamond is optically denser than water)
QUESTION If the water is replaced by a transparent fluid with a higher index of refraction, the critical angle of the fluid- air boundary is: O smaller. o the same as for water. o larger PRACTICE IT Use the worked example above to help you solve this problem. (a) Find the critical angle for a water-air boundary if the index of refraction of water is 1.33. (b) Use the result of part (a) to predict what a fish will see...
Looking at a surface between glass (index of refraction of 1.5) and oil (index of refraction of 1.25), Which way can the light travel to give total internal reflection, from glass to oil or oil to glass? What is the critical angle for light going that direction? [56.4 degree] If light is instead incident at 60 degree, describe what happens to the light when it hits the surface. If light is instead incident at 50 degree, describe what happens to...
You have a beaker with a layer of olive oil floating on top of water. A ray of light travels through the oil and is incident on the water with an angle of 84.0°. Using the index of refraction of the oil as 1.470 and the index of refraction of water as 1.333, determine the critical angle in oil for the oil- water interface. 0c = Determine if the ray of light refracts into the water or reflects off the...
2. (20 pts) An aquarium holds a layer of oil, of thickness To=1.34 m, that floats on a layer of syrup of thickness Ts=0.460 m, as shown in the figure. Both liquids are clear and do not mix together. A light ray, originating at the bottom of the tank at point P, crosses the oil-syrup interface at a point 0.900 m from the axis. The ray continues and arrives at the oil-air interface, 2.00 m to the right of P...
A tank holds a layer of oil, of thickness T_0= 1.65 m, that floats on a layer of syrup of thickness T_s= 0.830 m, as shown in the figure. Both liquids are dear and do not mix together. A light ray, originating at the bottom of the tank at point P, crosses the oil-syrup interface at a point 0.900 m from the axis. The ray continues and arrives at the oil-air interface, 2.00 m to the right of P and...
P 1 (Optics) A light beam passes from a diamond to the water. The index of refraction for liquid water is 1.33, whereas for a diamond is 2.419. Find the critical angle for a diamond-water boundary (remember to draw a diagram). (Hints: apply Snell's law of refraction, diamond is optically denser than water)
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