The metal rectifiers are preferred to valve rectifiers due to which of the following advantages ?

They are mechanically strong
They do not require any voltage for filament heating
Both (A) and (B)
None of the above

LohaHridoy

8 views

2025-01-04 04:42

1 Answers

AhmedNazir

Answer: Option 3

Let'

8 views Answered 2022-09-01 13:21

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