The Diagram Shows an Inductor That Is Part of a Circuit

question 65

Multiple Choice

The diagram shows an inductor that is part of a circuit. The direction of the emf induced in the inductor is indicated. Which of the following is possible?

• A) The current is constant and rightward
• B) The current is constant and leftward
• C) The current is increasing and rightward
• D) The current is increasing and leftward
• E) None of the above

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Definitions:

Adhesive Material

Substances used to bind objects together, typically by surface attachment.

Laceration

A cut or tear in the skin or flesh, often caused by an accident with a sharp object, which can vary in depth and severity.

Sutureless

Referring to medical procedures or wound closures done without the use of stitches.

Electrocautery

A surgical technique that uses electric current to heat tissue in order to control bleeding or cut through tissue.