Other Calculators

Beer-Lambert Law Calculator Absorbance is logarithmic: 1 lets a tenth through, 2 a hundredth, 3 a thousandth. Cubic Unit Cell Calculator Face-centred cubic reaches 74.05 percent — Kepler conjectured it in 1611 and it was proved in 1998. Detention Time Calculator An average, not a uniform time — short-circuiting and dead zones are why tracer studies exist. Hydraulic Retention Time Calculator Empty the tank faster than the bacteria reproduce and you wash out the culture that does the work. Miller Indices Calculator Visible light is thousands of times too long to diffract from planes this close — hence X-rays.