Question

Derive Torque equation of D.C motor/machine ?​

Answer 1

Answer:

✅Ka = (PZ/2πa). Since Ka depends upon the constructional design of DC Motor or generator, it is known as armature constant. Here P is number of poles, Z is total number of armature conductor and 'a' is the number of parallel paths in armature. Equation (1) is the torque equation for DC machine.✅

Explanation:

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