Physics task 10th grade?

We were given a few assignments over the holidays, but I'm not really making any progress, and unfortunately, I can't ask my teacher because he doesn't respond during the holidays. Could someone please help me?

I have already dealt with 1. and a) but I am a bit confused about the rest

Thank you very much in advance

(1 votes)
Loading...

Similar Posts

Subscribe
Notify of
1 Answer
Oldest
Newest Most Voted
Inline Feedbacks
View all comments
PWolff
1 year ago

2) The most important thing is to find out how such a device would look without a commutator. Probably two consecutive (or otherwise insulated) slip rings, which are always in contact with the same connection.

If you draw 8 (or 6) positions of the rotor – in which direction do the poles of the electromagnet show?

3) search on the Internet for “construction forms of equal current motor”

(b) Simply record and make the same considerations as in (a).

Or: Internet research, how a simple AC motor works.