Did you know?
You have more bacterial cells than human cells — ~38 trillion bacteria vs ~30 trillion human cells.
Did you know?
You have more bacterial cells than human cells — ~38 trillion bacteria vs ~30 trillion human cells.
A certain number of spherical drops of a liquid of radius coalesce to form a single drop of radius and volume If is the surface tension of the liquid, then
Energy
To solve this problem, we need to consider the change in surface energy when multiple small drops coalesce into a larger drop.Given:• Radius of each small drop • Radius of the large drop formed • Surface tension of the liquid The volume of a single small drop is given by:
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Energy is released.
Energy is released.
Energy is neither released nor absorbed.