My circuit experiment

This shows that my bulb is working fine without the magnet and electromagnet.

My electromagnet is able to attract an iron plate. Therefore it tell us that our battery strength is enough to magnetise the electromagnet.

This shows that with a magnet our electromagnet is still able to get magnetise. So the magnet does not affect it. So now here is a video that shows the whole circuit. Actually my theory is correct. Bulb will light up and the electromagnet will also get magnetise. However the strength of magnetism of the electromagnet is not as strong as I can only pick up the iron plate for a while then it dropped. Not like the previous one where my iron plate is able to attract to my electromagnet.