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Which of the following statement are true? Select all the apply. A compass needle is affected by Earth's magnetic field. A magnetic field is strongest at the poles. Earth's geographic North Pole is also its magnetic North Pole. Electrons are responsible for generating magnetic fields

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deniseerwin

Answer:

A compass needle is affected by Earth's magnetic field.

A magnetic field is strongest at the poles.

Explanation:

An element or a substance that attracts other metals is called a magnet. In magnet there are two poles, these poles are as follows:-

  • South pole
  • North pole

The correct option for the question is A.

The earth also behaves like a magnet and it has two poles just like a magnet.

When a needle is placed in water it deflects because of the magnetic effect of the earth.

Hence, the correct option is A that is a compass needle is affected by Earth's magnetic field. A magnetic field is strongest at the poles.

For more information, refer to the link:-

https://brainly.com/question/15804584

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