Recent content by gucci

  1. G

    DC motor. Calculate the current

    Homework Statement The coil of a DC motor has a resistance of 2.0 ohms. The motor is runned by a battery of 12 V and an internal resistance of 0.5 ohms. a) Calculate the current at the moment the motor is started b) Calculate the current when the motor is running at 600 RPM , when there is...