NOTE: Making an electromagnet uses up the battery somewhat quickly which is why the ... To make it a true experiment, you can try to answer these questions:.
Experiment with electromagnetism with these science projects.
Build an electromagnet and discover how the electromagnet's strength changes depending on the number of wire coils in this electricity science project.
Stainless steel, for example, is non-magnetic and will not function for the purpose of an electromagnet coil! The ideal material for this experiment is soft iron, but ...
For this experiment, you will need a battery, copper wire, a large iron nail, and small paper clips or ... An electromagnet is a magnet that can be turned on and off.
DIY Electromagnets and Experiments to Try - Electromagnets are found in motors , tape decks, hard drives, VCRs and tons of other devices. Find out what makes ...
Electromagnetism | Physics experiments. ... This experiment demonstrates the induction of magnetic field lines straight wire using magnets.
Experiments with electromagnets. Electromagnets. What is an electromagnet? An electromagnet is simply a coil of wire. It is usually wound around an iron core.