Do two 20's make a 40?

[Bunsen3]

Thanks.
It looks like the answer is no if under 1/0.
(The question was - parallel conductors connected at each end?)

Joining conductors in parallel is like having two or more smaller conductors connected at each end to make one larger conductor. This is often done to make wire pulling easier

 

[GoldDigger]

This is an 8 year old thread, so I am closing it.