you eat it
who did important studies on how electricty and magnetism work together
*
There's no function inside a TV set that requires magnetism to make it work.
magnetism works by the type of metal used to pull other type metal to it.
Yes it does.
Electromagents
it works very well
It is recommended that students have laptops so that they can work harder and quicker.
No, microphones do not require magnetism to operate. Microphones work by converting sound waves into electrical signals using a diaphragm or a transducer, which doesn't rely on magnetism to function.
maybe
yes it does :)
Yes.