Answered

Discover the best answers at Westonci.ca, where experts share their insights and knowledge with you. Discover a wealth of knowledge from experts across different disciplines on our comprehensive Q&A platform. Explore comprehensive solutions to your questions from a wide range of professionals on our user-friendly platform.

7. Which of the following is a disadvantage of an electromagnet?
You can turn an electromagnet off and on.
Electromagnets are stronger than permanent magnets.
Electromagnets require power to operate.
It is easier to increase the strength of electromagnets.

Sagot :

Thanks for using our service. We aim to provide the most accurate answers for all your queries. Visit us again for more insights. We appreciate your time. Please revisit us for more reliable answers to any questions you may have. Find reliable answers at Westonci.ca. Visit us again for the latest updates and expert advice.