The Relationship for the Voltage Ratio $\left( \mathrm { V } _ { \mathrm { sec } } / \mathrm { V } \text { pri } \right)$

question 10

Multiple Choice

The relationship for the voltage ratio $\left( \mathrm { V } _ { \mathrm { sec } } / \mathrm { V } \text { pri } \right)$ in a transformer is:

• A) the same as the turns ratio \(\left(\mathrm{Nsec}/{\mathrm{Nspri}}\right)\)
• B) opposite to the turns ratio \(\text { (Nsec/Npri) }\)
• C) more than the turns ratio \(\left( \mathrm { N } _ { \mathrm { sec } } / \mathrm { N } _ { \mathrm { pri } } \right)\)
• D) less than the turns ratio \(\left( N _ { \mathrm { sec } } / \mathrm { N } _ { \text {pri } } \right)\)

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Definitions:

Superego

The part of a person's mind that acts as a self-critical conscience, reflecting social standards learned from parents and teachers.

Id

A term in psychoanalytic theory referring to the part of the unconscious personality which contains our primal, instinctive desires and drives.

Ego

A psychoanalytic term referring to the part of the mind that mediates between the conscious and the unconscious and is responsible for reality testing and a sense of personal identity.

Resistance

In psychology, the opposition to making changes or exploring unconscious feelings and thoughts during therapy.