Which of the following will increase the strength of a copper electromagnet
A. Adding mo...
Which of the following will increase the strength of a copper electromagnet
A. Adding more loops to the wire
B. Using DC current (like from a battery) instead of AC current (like from the wall)
C. Increasing the current
D. Wrapping the copper wire around an iron nail
E. Using gold instead
Answers: 3
Other questions on the subject: Chemistry
Chemistry, 22.06.2019 08:30, Blaise2653
Joan writes four numbers on the board in standard form, and then she writes their scientific notation
Answers: 1
Chemistry, 22.06.2019 17:00, jazmine8194
Reduction is a reaction which results in a in electrons and a in positive charge of the atom or ion 1) a- loss 1) b- gain 2) a-increase 2) b-decrease
Answers: 1
You know the right answer?
Questions in other subjects:
Business, 07.01.2021 14:00
SAT, 07.01.2021 14:00
Mathematics, 07.01.2021 14:00
Health, 07.01.2021 14:00
Chemistry, 07.01.2021 14:00
Chemistry, 07.01.2021 14:00
History, 07.01.2021 14:00
