• Transformer Calculations - EdRenzi

    The current in the secondary coil always changes by the inverse of the ratio ... Law Ladder to do transformer calculations. VA R ... (input) and secondary (output) ...

  • Productivity - Wikipedia

    Denominator of the ratio of labour productivity, the input measure is ... The calculations of productivity of a nation ... of Input, Output, and Productivity ...

  • Oil processing - Factorio Wiki

    ... the input and output ... the optimal advanced oil processing ratio is 25:3:21 (advanced oil processing ... The table below shows examples of these calculations ...

  • Signal-to-noise ratio - MATLAB snr

    This MATLAB function returns the signal-to-noise ratio (SNR) in decibels of a signal, x, by computing the ratio of its summed squared magnitude to that of the noise, y.