Non-Contact Forces(SCHOOL PROJECT)
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- It's not a simple stick! If you see it closely you find a magnet mounted at the bottom of it.
- Badal was returning from his morning walk with his father they saw a garbage picker holding a rod searching for something from the ground
- Oh he must be picking iron pieces, nails, screws, etc. from the ground.
- papa what is he doing and what is that in his hand?
- But papa how can he do it with a stick?
- Hmmm…. Good question! You must be knowing that a magnet is having a magnetic force and it attracts metals.
- It works on the principle of Non-Contact Forces!
- Oh it’s a great idea! …. But papa how does this magnet work?
- But papa! How can it work without a connection?
- Non-Contact Forces are the force of interaction that acts on an object without having any direct physical contact with another body. Is it clear to you?
- OK! It means a magnet can attract an object placed within its range without any direct contact with the object.
- But papa what are Non-Contact Forces?
- Hmm….. can you please elaborate?
- Then can you give more examples of it?
- Oh! Now I got it!
- Correct! It's a good example.
- Is Gravitational Force an example of it?
- Oh, it is too late, let's reach home quickly to have our breakfast in time!
- Yes papa I am hungry.
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