Benzyl chloride. Benzyl chloride, or Î±-chlorotoluene, is an organic compound with the formula C6H5CH2Cl. This colourless liquid is a reactive organochlorine compound that is a widely used chemical building block.
Two slits are illuminated with red light (Î» = 650 nm). The slits are 0.25 mm apart and the distance to the screen is 1.25 m. What fraction of the maximum intensity on the screen is the intensity measured at a distance 3.0 mm from the central.
For a 150mm connector, the minimum distance is 75mm, for all other lengths, it's 100mm. A 250mm connector can also have 2 rings that are 75mm in from the spigots (and therefore 100mm apart from each other). Rings on longer lengths are recommended to be spaced evenly 100mm apart.