Q.

State whether the following statement is true or false:


Electric current can flow through metals.


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a

True

b

False 

answer is A.

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Detailed Solution

The given statement is true.
Concept- Metals are excellent conductors of electricity and permit the flow of electric current. Conductors of electricity are substances that permit the flow of electric current. Because of this, various metallic strips are utilized to create electrical lines, switches, etc.
As a result, in conductors, electrons carry electric current. Free electrons and holes both transport charge inside semiconductors from one location to another. As a result, in semiconductors, electrons and holes carry electric current.  1) Allow the free moving of electrons
2) Allow the free moving of ions
3) Allow the electric current to flow from it
4) Ex - metal
So metal is a good conductor of electricity and electric current can flow through metals .
Hence, the given statement is true.
 
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