Distance between the first-order violet and red fringes
White light spans the wavelength range between about 400 nm and 760 nm. If white light passes through two slits 0.25 nm apart and falls on a screen 2.0 m from the slits, find the distance between the first-order violet and red fringes.
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A metal cylinder, which has length L and a resistance of 4 Ohms, is melted down to form a new cylinder with twice the length but the same density and mass. What is the new cylinder's resistance in Ohms ?
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The net force applied by the belt on the pulley is 2000 N. Determine the torque applied by the belt on the pulley, in N· m, and the power transmitted, in kW.
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Explain the risks of not reporting the results of your forensic assessment findings accurately. Provide specific examples.
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