Interestingly, mobility was not terminated when strong electromagnets were placed near the sharks.

Such wires might one day be used to make highly efficient electric power lines or strong electromagnets.

The plates of a condenser are located in the field of a strong electromagnet.

By placing, in effect, strong electromagnets on either side of the area, a powerful electromagnetic field creates an electical current that penetrates the body.

Using this technique, he built the strongest electromagnet at the time for Yale.

Switching in of the contacts was done by strong electromagnets beneath each car.

The use of a strong but relatively light electromagnet solved this problem.

It is equipped with a three inch cannon and strong electromagnets for mooring to other craft.

And wrecking yards have cranes with built-in electromagnets strong enough to pick up and move entire cars.

This alignment then amplifies the magnetic field, making it a stronger electromagnet.