Reflection of light having wavelength
A transparent film (having n = 1.6) is deposited on a glass lens (n = 2.8) to build a non-reflective coating. Determine the minimum thickness which would minimize the reflection of light having wavelength 410.0 nm in air?
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To form an oscillating LC system, you can select from an inductor of 40 mH, a capacitor of 7.6 µF and a capacitor of 1.4 µF. By using these elements in different combinations, what are:
A block of 5.7 Kg joined to a spring executes simple harmonic motion on the frictionless horizontal surface. At time t = 0s, the block consists of a displacement of -0.70m, a velocity of -0.80 m/s, and an acceleration of +2.7 m/s^2. The amplitude
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The central bright fringe within a single slit diffraction pattern from the light of wavelength 513 nm is 2.2 cm wide on a screen which is 1.05 m from the slit. (i) Determine how wide is the slit (in mm)?
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