how can increase the strenght of an elctomagnet
Answers
Answer:
You can make an electromagnet stronger by doing these things: wrapping the coil around a piece of iron (such as an iron nail) adding more turns to the coil. increasing the current flowing through the coil.
Answer:
How to Increase the Strength of an Electromagnet
-It's All About Electromagnetic Induction. Danish scientist Hans Christian Orsted was the first person to notice that a...
-Increase Current Magnitude. According to Ampère's Law, the magnetic field around a current-carrying wire is directly...
-Increase the Number of Windings. The strength of an electromagnet, also known as its magnetomotive force (mmf), is...
-Use a Ferro-Magnetic Core. If you want, you can make an electromagnet by wrapping wires around a used paper towel...
Explanation: