14
QuizMultiple Choice

Electric Circuits — Quiz

Question 14 • Physical Science

Which statement describes an open circuit?

Answer
A
The circuit is complete and unbroken, and the lights in the circuit do not shine.
B
The circuit is incomplete and broken, and the lights in the circuit shine.
C
The circuit is complete and unbroken, and the lights in the circuit shine.
D
The circuit is incomplete and broken, and the lights in the circuit do not shine.

Explanation

An open circuit has a break in its path, so it is incomplete and electric current cannot flow. Because no current flows, the lights do not shine. This matches choice D.

AI-written and checked against the verified answer.

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