Question

Forces in Fluids
Place a razor blade afloat on the surface of water as shown in .
If we touch the water surface with a piece of soap, what will happen?
How will you explain the change that has taken place?
When the soap touched the water surface, the surface tension
decreased and the blade had moved to one side.
Place two drops of mercury side by side on a glass paper. Using a
pencil, bring them close to each other. What do you observe?
Aren't the molecules of the two drops of the same substance?
The two liquid drops coalesce to form a single drop due to the attraction
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Answer 1

Answer:

physics this answer idont have