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jok3333 [9.3K]
3 years ago
10

What type of ions are electrons colliding with to cause resistance in a circuit?

Physics
2 answers:
puteri [66]3 years ago
8 0

Answer:

B. Metallic

Explanation:

It is the metallic ions that offer resistance to the electron flow.

Resistance in a circuit is due to the opposition to the flow of current (flow of electrons) . Resistance depends on the characteristics of the material, like resistivity , length and area of cross section of the metal.

If a material has more resistivity, resistance is more and vice versa. If the length is more or if the length is increased, keeping the area of cross section same, for a given material, the metallic ions colliding with the electrons have to travel a greater distance, there by increasing the resistance.

kkurt [141]3 years ago
6 0
The type of ions that electrons collide with to cause resistance in a circuit is B. Metallic
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