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AlladinOne [14]
4 years ago
14

Mathew is manufacturing overhead transmission wires for the working of electric trains. On what does the insulation of these wir

es depend on?
А.

air

B.

temperature

с. .

resistance

D.

length
Engineering
1 answer:
elena-14-01-66 [18.8K]4 years ago
4 0

Answer:

B

Explanation:

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