Question

In: Electrical Engineering

1. The split phase motor is used to _____. a. provide mechanical drive to the DC...

1. The split phase motor is used to _____.

a. provide mechanical drive to the DC motor

b. produce DC voltage directly

c. provide a load for the DC motor

d. serve as a control device.

2. The purpose of the rheostat in the DC motor in this application is to ____.

a. prevent the series winding from being burned out

b. provide for output voltage control

c. limit the shunt current

d. dissipate the counter EMF

3. The device that connects the two motor shafts together is called a ____.

a. transformer

b. coupler

c. transducer

d. reducer

4. The purpose of the motor generator is used to ___.

a. convert DC voltage to AC voltage

b. convert AC voltage to DC voltage

c. reduce the effects of line loads

d. reduce ambient power losses

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