Question

15. When all parts of a circuit are composed of conducting materials, the circuit is said to be

A. closed.
B. open.
C. parallel.
D. shorted.
Pg

Answer 1

When all parts of a circuit are composed of conducting materials, the circuit is said to be closed.

Step-by-step explanation:

When all parts of a circuit are composed of conducting materials, the circuit is said to be closed. In a closed circuit, there is a complete path for the flow of electric current. This allows the circuit to function properly and power devices connected to it.

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