Analogy Questions

Select the related word/letters/numbers from the given alternatives:

Length:Meter::Power:?

Select the related word/letters/numbers from the alternatives:

Pig : Sty : : Dog : ?

Select the related word/letters/numbers from the given alternatives

QSUW : TVXZ :: ACEG :?

Select the related word/letters/number from the given alternatives.

JY : 35 : : RT : ?

Select the related word/letters/numbers from the given alternatives:

Air:Bird::Water:

Select the related word from the given alternatives.

Night : Stars :: Day : ?

Select the related word from the given alternatives.

Hope : Despair :: Lunatic : ?

Select the related number from the given alternatives.

10 : 1000 :: 2 : ?