Welcome to Westonci.ca, where curiosity meets expertise. Ask any question and receive fast, accurate answers from our knowledgeable community. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform. Join our platform to connect with experts ready to provide precise answers to your questions in different areas.
Sagot :
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
We appreciate your time. Please revisit us for more reliable answers to any questions you may have. We hope this was helpful. Please come back whenever you need more information or answers to your queries. Westonci.ca is here to provide the answers you seek. Return often for more expert solutions.