Question

research it! - electromagnetic conduction involves creating an electric current using magnets and a coil of wire. - go to https://www.youtube.com/ watch?v=cgcvuplgyqs - answer the following questions: 1. what is created when the north and south magnetic poles are placed close to each other? 2. what do the blue circles going around the wire represent? 3. what unit of electrical potential is given? 4. do you think you would get the same outcome if you put the two north poles together? explain.

Explanation:

Step1: Recall magnetic - pole interaction

When a North and South magnetic pole are placed close to each other, a magnetic field is created as the opposite poles attract and the field lines connect them.

Step2: Understand electromagnetic - field representation

In electromagnetic induction diagrams, the blue circles going around the wire typically represent the magnetic field lines around the current - carrying wire.

Step3: Know electrical potential units

The unit of electrical potential is the volt (V).

Step4: Analyze like - pole interaction

If two North poles are put together, they will repel each other. In the context of electromagnetic induction, the magnetic field configuration will be different compared to a North - South pole pair, so the outcome (such as induced current) would not be the same as opposite poles attract and create a different magnetic - field arrangement for induction.

Answer:

1. A magnetic field.
2. Magnetic field lines around the current - carrying wire.
3. Volt (V).
4. No. Because two like poles (North poles in this case) repel each other, creating a different magnetic - field configuration compared to a North - South pole pair, which will affect the outcome of electromagnetic induction.