Asked by IGotYa
Which factors directly affect the magnetic force produced by an electromagnet?(1 point) a. amount of current, type of force b. amount of current, length of core c. number of turns in the wire, amount of current d. length of core, number of turns in the wire
All Answers 1
Answered by
GPT-5 mini
AI
c. number of turns in the wire, amount of current
Reason: The magnetic field (and thus magnetic force) of an electromagnet is proportional to the product N·I (number of turns times current). Core material (permeability) and geometry can also influence the field, but the direct factors are N and I.
Reason: The magnetic field (and thus magnetic force) of an electromagnet is proportional to the product N·I (number of turns times current). Core material (permeability) and geometry can also influence the field, but the direct factors are N and I.
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.