Ask Question
28 June, 05:41

The strength of an electromagnet can be altered by

A. using AC current.

B. increasing the number of coils around the core.

C. increasing the diameter of the wire wrapped around the core.

D. using DC current.

+5
Answers (1)
  1. 28 June, 05:58
    0
    The strength of an electromagnet can be altered by increasing the number of coils around the core. The more times the coil is wrapped, the stronger the electromagnet is.

    Your answer is: B) Increasing the number of coils around the core

    Have an amazing day and stay hopeful!
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “The strength of an electromagnet can be altered by A. using AC current. B. increasing the number of coils around the core. C. increasing ...” in 📙 Physics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers