A Resistor Is Made Out of a Long Wire Having

question 21

Multiple Choice

A resistor is made out of a long wire having a length L.Each end of the wire is attached to a terminal of a battery providing a constant voltage V₀.A current I flows through the wire.If the wire were cut in half,making two wires of length L/2,and both wires were attached to the battery (the end of both wires attached to one terminal,and the other ends attached to the other terminal) ,what would be the total current flowing through the two wires?

• A) 4I
• B) 2I
• C) I
• D) I/2
• E) I/4

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Definitions:

Family Therapy

A form of psychotherapy that aims to address psychological problems and improve relationships within the context of the family system.

Gestalt Therapy

Fritz Perls’s form of psychotherapy, which attempts to integrate conflicting parts of the personality through directive methods designed to help clients perceive their whole selves.

Psychoanalysis

The school of psychology that emphasizes the importance of unconscious motives and conflicts as determinants of human behavior.

Catharsis

In psychoanalysis, the expression of repressed feelings and impulses to allow the release of the psychic energy associated with them.