Multiple choice

A test lamp glows while testing the conductivity of a liquid. What does it show?

  1. It shows that electric current can never pass through liquids.

  2. It shows that the liquid is distilled water.

  3. It shows that electric current can pass through liquids.

  4. It shows that the circuit is incomplete.
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

This activity demonstrates that electric current can pass through liquids.

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