As the dimensions of an object reduces, why does the surface forces become more dominant as...

As the dimensions of an object reduces, why does the surface forces become more dominant as compared to the body forces? For example a 1 in^3 of SiO2 will drop to the ground when you release it from your habd, but a grain of sand "could" stick to your fingers when released from your hand under the same conditions.

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samet mamat answered 2 years ago

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