Physics
Grade-6
Easy
Question
Germanium is the semiconductor of the current.
- True
- False
Hint:
- A semiconductor material has an electrical conductivity value falling between that of a conductor, such as metallic copper, and an insulator
The correct answer is 'True'.
- A conductor allows current to flow easily through it. Insulators don't allow current to flow through it. Electric charges are absent in insulator. Conductors are used in making electrical equipment.
- A semiconductor material has an electrical conductivity value falling between that of a conductor, such as metallic copper, and an insulator
- Germanium are used as Semiconductor effectively because they have 4 valence electrons in their outermost shell, which gives them the ability to gain or lose electrons equally at the same time.
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