Stage 9 of 15 preview

Components and schematics

Recognize common parts and read the official T1, T2, and T3 figures.

T6A01T6A

What electrical component opposes the flow of current in a DC circuit?

Why this wins

The key fact is Resistor. Match that fact to the exact condition in the question; the other choices describe a different rule, band, component, or operating situation.

E = I × R

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