48) The number of coils in the machine is equal to half the number of slots in the stator (or) armature is called as :

double layer winding

half coil winding

whole coil winding

single layer winding

Answer is:

single layer winding

pole connection

coil connection

whole coil winding

single layer winding

Answer is:

distributed winding

skein winding

concentrated winding

concentric winding

Answer is:

progressive lap (or) wave winding

retrogressive lap (or) wave winding

duplex lap (or) wave winding

simplex lap (or) wave winding

Answer is:

It assists to hold the bobbin firmly

To determine the exact number of turns in a coil

To check the wire under proper tension

It stops and reverses the feed at the desired point

Answer is: