8.7A certain rotational system has the equation of motiondw100- +5@= T(t)dtwhere T(t) is the torque applied by an electric motor, as shown in Figure 8.1.8.The model of the motor's field current if in amperes isdif0.002- + 4if = v(t)dtwhere v(t) is the voltage applied to the motor. The motor torque constant isKT = 15 N.m/A. Suppose the applied voltage is 12u, (t) V. Determine thesteady-state speed of the inertia and estimate the time required to reach thatspeed.

To Find : steady state speed time required to reach that speed

Answered: 8.7 A certain rotational system has the…

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