0 votes
969 views
in Physics Form 3 by
State three factors that affect the strength of an electromagnet.

1 Answer

0 votes
by
  1. Amount of current.
  2. Number of turns in a coil 
  3. Shape of the core 
Welcome to EasyElimu Questions and Answers, where you can ask questions and receive answers from other members of the community.

6.4k questions

9.6k answers

6 comments

590 users

...