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06000EE311122001

Explain the working of a universal motor with the help of its diagram.

Derive emf equation of an alternator.

Draw and explain V curves of a synchronous motor.

Single phase induction motor is not self-starting. Why?

Explain the working of (i) Linear stepper motor and Hybrid stepper motor with
suitable diagrams.

Explain Digital control used for automation.

Explain the working of variable reluctance stepper motor with neat diagram.
Explain the significance of Digital Signal Processor.

Explain programmable logic controllers with block diagram.

Describe the working principle of stepper motor.

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