Given this question for PMDC motor For Full-load and Half-load states, write the motor Torque - Speed transfer function   and this is provided motor specifications  nominal values nominal power, W 11 Motor voltage 12 Nominal speed, rpm 3200 Nominal current, A 1.3 nominal torque, N.cm 3.2     No-load values Speed, rpm 4300 Current, A 0.1     Stall values Torque, N.cm 13.5 Current, A 5.2     Performance values Max output power, W 15 Max constant torque, N.cm 1.9     Motor parameters Weight, gr 235 Rotor inertia, gr,cm2 33 Terminal resistance, ohm 2.3 Inductane, mH 2.3 Mech time constant, ms 12 Elec time constant, ms 1 Torque constant, N.cm/A 2.7 Speed constant rpm/N.cm 310 Thanks

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Given this question for PMDC motor

For Full-load and Half-load states, write the motor Torque - Speed transfer function
 

and this is provided motor specifications 

nominal values
nominal power, W 11
Motor voltage 12
Nominal speed, rpm 3200
Nominal current, A 1.3
nominal torque, N.cm 3.2
   
No-load values
Speed, rpm 4300
Current, A 0.1
   
Stall values
Torque, N.cm 13.5
Current, A 5.2
   
Performance values
Max output power, W 15
Max constant torque, N.cm 1.9
   
Motor parameters
Weight, gr 235
Rotor inertia, gr,cm2 33
Terminal resistance, ohm 2.3
Inductane, mH 2.3
Mech time constant, ms 12
Elec time constant, ms 1
Torque constant, N.cm/A 2.7
Speed constant rpm/N.cm 310

Thanks

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