Question

6 inductors have the value of their inductive capacity indicated by
a data book only
b print or color code on the body of the inductor
c physical size
d all of the above

Explanation:

Inductors often have their inductive - capacity values indicated by a print or color - code on their body. While data books can provide inductor values, it's not the only way. Physical size is not a reliable indicator of inductive capacity.

Answer:

B. print or color code on the body of the inductor