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A beam of sodium light (landa =589 nm) is incident from air on a smooth surfac of water at an angle of 65 degrees (with respect to the vertical).
A) Determine the angle between the reflected and refracted rays.
B) Draw the interface, incident, reflected and transmitted rays.
C) Determine the wavelength of the light in the water?
D) Is the frequency of the light the same in water as in air?
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A motorcycle has a constant speed of 28.1 m/s as it passes over the top of a hill whose radius of curvature is 130 m. Find the magnitude of the centripetal force
Calculate the minimum angle above the horizontal at which Hiawatha must aim in order to outrun the arrow.
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A 4.0 kg ball is located at x= 4.0m, y= 0m. A 6.0 kg ball is located at x= 2.0m, y= 4.0m, and a 3.0 kg ball s located at x= -1.0m, y= -2.0m. obtain the location of the center of the mass of this system
A full length mirror on a closet door is 2.0 m tall. The bottom touches the floor. How long is the streak of reflected light across the floor
in an exciting game, a baseball player manages to slide safely into second base. the mass of the player is 80.9 kg, find the magnitude of the frictional force
In a certain compound microscope, the object is 9.0 mm from the objective. What overall magnification is produced
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