<em>Hi !</em>
The ability to conserve is most applicable to ability in which area?
<em>- Social Studies</em>
I guess its A because the key word it MAD and it seems the most aggressive? Correct me if I'm wrong
Answer:
The main advantage of an electromagnet over a permanent magnet is that the magnetic field can be quickly changed by controlling the amount of electric current in the winding. ... Electromagnets are also employed in industry for picking up and moving heavy iron objects such as scrap iron and steel
Explanation: will you mark me plz?
What??????????????????????