Answer:
for students to do nothing
Explanation:
because doing nothing is not a course goal
Answer:
I am not really sure, but it is probably Carbon Dioxide
Explanation:
I think that this is false but I am not sure
Ideally, if all the magnetic of one winding cuts the other winding, and there isn't any loss in the transformer core or the resistance of the wire, then the voltage across each winding is proportional to the number of turns in its coil.
If you apply 100 V to a winding of 50 turns, then a winding that yields 20 volts
must be wound with
(20/100) of 50 turns = 10 turns