explain any two examples of noncontact forces
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Answer:
An apple falling down from a tree is one of the best examples of non-contact force. Iron pins attracted in the presence of a magnet bar without any physical contact. Falling of raindrops on earth is also an example of non-contact force. The charging of the hair and attraction of paper bits towards it.
Explanation:
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Explanation:
1.An apple falling down from a tree is one of the best examples of non-contact force.
2.Iron pins attracted in the presence of a magnet bar without any physical contact.
3.Falling of raindrops on earth is also an example of non-contact force.
4.The charging of the hair and attraction of paper bits towards it.
5.Two magnets are placed close to each other is also a non-contact force example.
6.The freefall of a ball towards earth is by the virtue of gravity.
7.Leaves falling from a tree is an example of non-contact force.
8.Electromagnetism is another example of a non-contact force.
9.There are various examples from electrostatics showing the attraction of small materials towards an object.
10.When an electric current is passed through iron converting it into an electromagnet, it attracts iron and particles towards it, thus, displaying non-contact force properties.