A geared DC motor has a built-in incremental encoder that is connected to the motor side. The encoder disk has 1250 lines, and the gear ratio is 9:1. Determine the angular resolution of this encoder,...

A geared DC motor has a built-in incremental encoder that is connected to the motor side. The encoder disk has 1250 lines, and the gear ratio is 9:1. Determine the angular resolution of this encoder, assuming that the encoder is operated in quadrature mode.