Question

31. filament is a-
*
1 point
thick wire fixed in the middle of a
bulb
O O
thin wire fixed in the middle of a
bulb
O thin wire fixed at the end of the bulb
O All of these​

Answer 1

Answer:-

Thin wire fixed in the middle of a bulb.

Answer 2

Answer:

hi . I don't know the answer.

Explanation:

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