GK
THE UNIVERSE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The electromagnetic force is what keeps your hand from passing through solid objects.
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True
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False
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Either A or B
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None of the above
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Explanation:
Detailed explanation-1: -It can be quite strange to think you aren’t actually touching the table, you’re nanometers away from it, and you can’t get any closer! You can’t put your hand through the table because the really strong electromagnetic force is causing the electrons in your hand and the table to repel!
Detailed explanation-2: -This is impossible with any academically known technologies. But, theoretically it is possible with extremely vanishingly small probability in a Universe.
Detailed explanation-3: -The normal force is the force that surfaces exert to prevent solid objects from passing through each other. Normal force is a contact force.
There is 1 question to complete.