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The wavelength of the laser light is 443 nm, and the screen is 1.95 m away from the wire. what is the diameter of the wire? (hint: one of the higher order diffraction minima lines up with a well defined x-value. also, it is perfectly safe to use the small angle approximation: sin(θ) = tan(θ
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Asynthetic fiber used in manufacturing carpet has tensile strength that is normally distributed with mean 75.5 psi and standard deviation 3.5 psi. how is the standard deviation of the sample mean changed when the sample size is increased from n equals 8 to n equals 47
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The wavelength of the laser light is 443 nm, and the screen is 1.95 m away from the wire. what is th...
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