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CJ
what does the -'ve sign in front of a variable do?
ie:
say a is binary 00001111
and we perform this operation:
a = -a;
what would a now be equal to?
1 AnswerProgramming & Design9 years agoCan you unscrew a tie rod without removing the ball joint?
I need to remove the strut but dont have a ball joint separator, is it possible to unscrew the tie rod end without removing the ball joint?
I would just leave the tie rod end attached to the strut and then screw it back on to the same position when its ready to go back.
Would this work??
3 AnswersMaintenance & Repairs10 years agoWhy do CO and CN- ligands bind via the Carbon atom?
Just as the question says...
Both CO and CN- ligands typically bind via the carbon atom in coordination compounds.
I believe it has something to do with the HOMO and LUMO bonding/antibonding orbitals but I need details!
2 AnswersChemistry10 years agoCan I use an air core toroidal transformer instead of ferrite?
There are no cheap ferrite toroidal cores available to me, what is the down side to just using an air core or some sort of non magnetic core? Is it just efficiency?
I want a 230V input and ~70-0-70 output about 500VA
2 AnswersEngineering1 decade ago