56) A SCIM with 36-slot stator has two separate windings: one with 3 coil groups per phase per pole and the other with 2 coil groups per phase per pole. The obtainable two motor speeds would be in the ratio of

3:2

2:3

2:1

1:2

Answer is:

3:2

1500

1000

600

3000

Answer is:

inverted induction motor

slip ring induction motor

shunt motor

series motor

Answer is:

it is likely to burn out quickly unless immediately disconnected

it will start, but very slowly

it will make jerky start with loud growing noise

remaining intact fuses will be blown out due to heavy inrush of current

Answer is:

will stall immediately

will keep running though with slightly increased slip

may either stall or keep running depending on the load carried by it

will become noisy while it still keeps runnings

Answer is: