TRUE OR FALSE
6. An electromagnet may be produced by making electricity flow
through a coil of wire wound around an iron nail.
7. When electricity stops flowing through a coil of wire, the nail
continues attracting any metal or magnetic material.
8. An electromagnet can be made stronger by using less coils of
wire.
9. The number of dry cells used affects the magnetism of an
electromagnet. More dry cells mean less magnetism
10. Electromagnets are permanent magnets that can attract any
metal or magnetic materials.
Pls i need it now tysm!!
Add an Answer
More Questions From This User See All
Answers & Comments
Answer:
6. False
7. False
8. True
9. False
10. True
Answer:
6. An electromagnet may be produced by making electricity flow through a coil of wire wound around an iron nail.
7. When electricity stops flowing through a coil of wire, the nail continues attracting any metal or magnetic material.
8. An electromagnet can be made stronger by using less coils of wire.
9. The number of dry cells used affects the magnetism of an electromagnet. More dry cells mean less magnetism.
10. Electromagnets are permanent magnets that can attract any metal or magnetic materials.
#CarryOnLearning