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Electricity — Science STD 10 — Question

CBSE BoardEnglish MediumSTD 10ScienceElectricity1 Mark
MCQ
A substance that allows electricity to pass through it, is called ______?
  • ✓
    Electrical conductor
  • B
    Electrical insulator
  • C
    Electrical semiconductor
  • D
    None of these
✓

Answer

Correct option: A.
Electrical conductor
​​​​​​​a. Electrical conductor
Explanation:
Electrical conductors have free electrons in there outermost shell giving them the property of movement of electrons within the conductor structure and that movement of electrons is also called as current Hence, Electrical conductors provides easy passage to the electrons.

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