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A single slit has a width of 1.8 x 10^-6 m and is used to form a diffraction pattern. Find the angle that locates the 2nd dark fringe when the wavelength of the light is
a) 428 nm and
b) 677 nm.
Explain functionalism, conflict theory and interactionism
A spring has k = 96 Nm. use a graph to determine the work needed to stretch it from x=3.8 cm to x=6.1cm, where x is the displacement from its unstretched length.
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a police camera is designed to read the plate number on a speeding car. what is the diameter of the camara's aperture
Using a 677-nm wavelength laser, you form the diffraction pattern of a 0.113-mm wide slit on a screen. How far is the screen located from the slit
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