Iron is also more suitable for the cores of transformers and the armatures of machines

On the other hand, iron is much more suitable for electromagnets, which have to be switched on and off, as in relays. There the field is doing work against the internal friction of the domains. This work, like all work that is done against friction, is dissipated as heat._ Bertie:But then it started back up again [...]
_

Sharyl:
She sat down by me in class but then avoided eye contact with me which seems like a bad sign.
(22 November 2016)

Sharyl:
I talked to her before class yesterday and she was cheerful and friendly.
(22 November 2016)

Sharyl:
She said something friendly to me the other day and so I thought I should try to talk to her again.
(22 November 2016)

Tressie:
I'm in love with this girl and afraid i will never see her again? Please help me! I never talked to her once in my life?
(22 November 2016)

Maura:
Divorce affects children (Discussion)?
(22 November 2016)

Maura:
It has also elevated levels of anger in children.
(22 November 2016)

Maura:
I feel like it affects children by making them feel alienated to find a spouse or a soulmate and sometimes depressed.
(22 November 2016)

Olimpia:
Can a boy get a french manicure?
(22 November 2016)

Olimpia:
I'm a boy, thinking of getting a french manicure, maybe pink with white tips, thoughts?
(22 November 2016)

Obdulia:
Heartbreak Questions?
(22 November 2016)