Question: Please answer the question fully: Question 4: (10 points) The torque produced by the motor in Question 3 is reduced by 50%. The motor is

Please answer the question fully:

Please answer the question fully: Question 4: (10 points) The torque produced

Question 4: (10 points) The torque produced by the motor in Question 3 is reduced by 50%. The motor is assumed to be well-designed (flux is directly proportional to the current). Under this condition, calculate the following: a) Armature current (4 points) b) Motor speed (3 points) c) Efficiency ( 3 points) (Hint: Refer to lecture notes for March 8, 2023)

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