how will you make Electromagnet with iron bar
Answers
Answer:
answer:
Explanation:
current flowing in a wire creates a magnetic field around the wire this concept is used in an Electromagnet wrap around the iron nail and turned into a coil with and connect it to a battery the system is called an Electromagnet by adding two Motors to wear on increasing the current in the coil you can make an Electromagnet more stronger iron is used in Electromagnet as it is Celine magnetic properties when the current is flowing in the query then it will be easily magnetic properties and when the current is dropped then it will use magnetic properties .
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Answer: You are required to make an electromagnet from a soft iron bar by using a cell, an insulated coil of copper wire and a switch. Label the poles of the electromagnet. An electromagnet is simply a coil of wire. It is usually wound around an iron core
Explanation: